81_FR_95777 81 FR 95528 - Airworthiness Directives; M7 Aerospace LLC Airplanes

81 FR 95528 - Airworthiness Directives; M7 Aerospace LLC Airplanes

DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration

Federal Register Volume 81, Issue 249 (December 28, 2016)

Page Range95528-95531
FR Document2016-30292

We propose to adopt a new airworthiness directive (AD) for certain M7 Aerospace LLC Models SA226-T, SA226-AT, SA226-T(B), SA226- TC, SA227-AC (C-26A), SA227-AT, SA227-BC (C-26A), SA227-CC, SA227-DC (C-26B), and SA227-TT airplanes. This proposed AD was prompted by detachment of the power lever linkage to the TPE331 engine propeller pitch control. This proposed AD would require installing a secondary retention device and repetitively inspecting the propeller pitch control for proper torque, with corrections as necessary. We are proposing this AD to correct the unsafe condition on these products.

Federal Register, Volume 81 Issue 249 (Wednesday, December 28, 2016)
[Federal Register Volume 81, Number 249 (Wednesday, December 28, 2016)]
[Proposed Rules]
[Pages 95528-95531]
From the Federal Register Online  [www.thefederalregister.org]
[FR Doc No: 2016-30292]


=======================================================================
-----------------------------------------------------------------------

DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 39

[Docket No. FAA-2016-9531; Directorate Identifier 2015-CE-011-AD]
RIN 2120-AA64


Airworthiness Directives; M7 Aerospace LLC Airplanes

AGENCY: Federal Aviation Administration (FAA), DOT.

ACTION: Notice of proposed rulemaking (NPRM).

-----------------------------------------------------------------------

SUMMARY: We propose to adopt a new airworthiness directive (AD) for 
certain M7 Aerospace LLC Models SA226-T, SA226-AT, SA226-T(B), SA226-
TC, SA227-AC (C-26A), SA227-AT, SA227-BC (C-26A), SA227-CC, SA227-DC 
(C-26B), and SA227-TT airplanes. This proposed AD was prompted by 
detachment of the power lever linkage to the TPE331 engine propeller 
pitch control. This proposed AD would require installing a secondary 
retention device and repetitively inspecting the propeller pitch 
control for proper torque, with corrections as necessary. We are 
proposing this AD to correct the unsafe condition on these products.

DATES: We must receive comments on this proposed AD by February 13, 
2017.

ADDRESSES: You may send comments, using the procedures found in 14 CFR 
11.43 and 11.45, by any of the following methods:
     Federal eRulemaking Portal: Go to http://www.regulations.gov. Follow the instructions for submitting comments.
     Fax: 202-493-2251.

[[Page 95529]]

     Mail: U.S. Department of Transportation, Docket 
Operations, M-30, West Building Ground Floor, Room W12-140, 1200 New 
Jersey Avenue SE., Washington, DC 20590.
     Hand Delivery: Deliver to Mail address above between 9 
a.m. and 5 p.m., Monday through Friday, except Federal holidays.
    For service information identified in this proposed AD contact 
information M7 Aerospace LLC, 10823 NE Entrance Road, San Antonio, 
Texas 78216; phone: (210) 824-9421; fax: (210) 804-7766; Internet: 
http://www.elbitsystems-us.com; email: [email protected]; or 
Honeywell International Inc., 111 S. 34th Street, Phoenix, Arizona 
85034-2802; phone: (855) 808-6500; email: 
[email protected]; Internet: https://aerospace.honeywell.com/en/services/maintenance-and-monitoring.
    You may view this referenced service information at the FAA, Small 
Airplane Directorate, 901 Locust, Kansas City, Missouri 64106. For 
information on the availability of this material at the FAA, call 816-
329-4148.

Examining the AD Docket

    You may examine the AD docket on the Internet at http://www.regulations.gov by searching for and locating Docket No. FAA-2016-
9531; or in person at the Docket Management Facility between 9 a.m. and 
5 p.m., Monday through Friday, except Federal holidays. The AD docket 
contains this proposed AD, the regulatory evaluation, any comments 
received, and other information. The street address for the Docket 
Office (phone: 800-647-5527) is in the ADDRESSES section. Comments will 
be available in the AD docket shortly after receipt.

FOR FURTHER INFORMATION CONTACT ONE OF THE FOLLOWING: 
     Justin Carter, ASW-142, Aerospace Engineer, Fort Worth 
Airplane Certification Office (ACO), FAA, 2601 Meacham Blvd., Fort 
Worth, Texas 76137-4298; telephone: (817) 222-5146; fax: (817) 222-
5960; email: [email protected]; or
     Kristin Bradley, ASW-143, Aerospace Engineer, Fort Worth 
ACO, FAA, 2601 Meacham Blvd., Fort Worth, Texas 76137-4298; telephone: 
(817) 222-5485; fax: (817) 222-5960; email: [email protected].

SUPPLEMENTARY INFORMATION: 

Comments Invited

    We invite you to send any written relevant data, views, or 
arguments about this proposal. Send your comments to an address listed 
under the ADDRESSES section. Include ``Docket No. FAA-2016-9531; 
Directorate Identifier 2015-CE-011-AD'' at the beginning of your 
comments. We specifically invite comments on the overall regulatory, 
economic, environmental, and energy aspects of this proposed AD. We 
will consider all comments received by the closing date and may amend 
this proposed AD because of those comments.
    We will post all comments we receive, without change, to http://www.regulations.gov, including any personal information you provide. We 
will also post a report summarizing each substantive verbal contact we 
receive about this proposed AD.

Discussion

    We received reports of the airplane power lever linkage detaching 
from the TPE331 engine propeller pitch control (PPC) shaft on M7 
Aircraft SA226 and SA227 airplanes. In flight operations, detachment 
may result in fuel flow to the engine remaining constant regardless of 
the power lever movement by the pilot. The orientation of the engine on 
certain M7 Aerospace airplanes increases the vulnerability of 
detachment. The PPC lever is an airplane part and its detachment from 
the TPE311 has been the subject of previous ADs on other airplane type 
designs. This condition, if not corrected, could result in uncommanded 
change to the engine power settings with consequent loss of control.

Related Service Information Under 1 CFR Part 51

    We reviewed M7 Aerospace LLC SA226 Series Service Bulletin 226-76-
012, dated March 17, 2015; M7 Aerospace LLC SA227 Series Service 
Bulletin 227-76-007, dated March 17, 2015; and M7 Aerospace LLC SA227 
Series Commuter Category Service Bulletin CC7-76-004, dated March 17, 
2015; that in combination for the applicable models describes the 
actions that must be done to comply with this NPRM.
    We also reviewed M7 Aerospace SA226 Series Maintenance Manual 
Temporary Revision 71-02, dated March 15, 2016; M7 Aerospace SA227 
Series Maintenance Manual Temporary Revision 71-03, dated March 15, 
2016; and M7 Aerospace SA227 Series Commuter Category Maintenance 
Manual Temporary Revision 71-02, dated March 15, 2016; that in 
combination for the applicable models describes procedures for 
installing the secondary retention device on the PPC assembly and doing 
a visual inspection of the PPC lever.
    We also reviewed Honeywell International Inc. Service Bulletin 
TPE331-72-2190, dated December 21, 2011, that describes procedures for 
replacing or reworking the propeller pitch control assembly, 
incorporating a threaded hole in the splined end of the shouldered 
shaft, and reassembling the propeller pitch control assembly.
    This service information is reasonably available because the 
interested parties have access to it through their normal course of 
business or by the means identified in the ADDRESSES section of this 
NPRM.

FAA's Determination

    We are proposing this AD because we evaluated all the relevant 
information and determined the unsafe condition described previously is 
likely to exist or develop in other products of the same type design.

Proposed AD Requirements

    This proposed AD would require replacement or rework of the PPC 
assembly to have a threaded hole in the splined end of the shouldered 
shaft, installation of a secondary retention feature for the airplane 
control linkage interface, and a repetitive inspection of the PPC lever 
torque with corrective action as necessary.

Costs of Compliance

    We estimate that this proposed AD affects 360 airplanes of U.S. 
registry.
    We estimate the following costs to comply with this proposed AD:

                                                 Estimated Costs
----------------------------------------------------------------------------------------------------------------
                                                                                     Cost per      Cost on U.S.
              Action                      Labor cost             Parts cost           product        operators
----------------------------------------------------------------------------------------------------------------
Replacement or rework of the PPC    19 work-hours x $85    $1,000...............          $2,615        $941,400
 assembly.                           per hour = 1,615.

[[Page 95530]]

 
Install secondary retention device  1 work-hour x $85 per  10...................              95          34,200
                                     hour = $85.
Visual inspection of propeller      .5 work-hour x $85     Not applicable.......           42.50          15,300
 pitch control lever.                per hour = $42.50.
----------------------------------------------------------------------------------------------------------------

    We estimate the following costs to do any necessary adjustments 
that would be required based on the results of the proposed inspection. 
We have no way of determining the number of aircraft that might need 
these adjustments:

                                               On-Condition Costs
----------------------------------------------------------------------------------------------------------------
                                                                                                     Cost per
                 Action                           Labor cost                  Parts cost              product
----------------------------------------------------------------------------------------------------------------
Correct attachment of the propeller       .5 work-hour x $85 per      Not applicable............          $42.50
 pitch control lever.                      hour = $42.50.
----------------------------------------------------------------------------------------------------------------

Authority for This Rulemaking

    Title 49 of the United States Code specifies the FAA's authority to 
issue rules on aviation safety. Subtitle I, section 106, describes the 
authority of the FAA Administrator. Subtitle VII: Aviation Programs, 
describes in more detail the scope of the Agency's authority.
    We are issuing this rulemaking under the authority described in 
Subtitle VII, Part A, Subpart III, Section 44701: ``General 
requirements.'' Under that section, Congress charges the FAA with 
promoting safe flight of civil aircraft in air commerce by prescribing 
regulations for practices, methods, and procedures the Administrator 
finds necessary for safety in air commerce. This regulation is within 
the scope of that authority because it addresses an unsafe condition 
that is likely to exist or develop on products identified in this 
rulemaking action.

Regulatory Findings

    We determined that this proposed AD would not have federalism 
implications under Executive Order 13132. This proposed AD would not 
have a substantial direct effect on the States, on the relationship 
between the national Government and the States, or on the distribution 
of power and responsibilities among the various levels of government.
    For the reasons discussed above, I certify this proposed 
regulation:
    (1) Is not a ``significant regulatory action'' under Executive 
Order 12866,
    (2) Is not a ``significant rule'' under the DOT Regulatory Policies 
and Procedures (44 FR 11034, February 26, 1979),
    (3) Will not affect intrastate aviation in Alaska, and
    (4) Will not have a significant economic impact, positive or 
negative, on a substantial number of small entities under the criteria 
of the Regulatory Flexibility Act.

List of Subjects in 14 CFR Part 39

    Air transportation, Aircraft, Aviation safety, Incorporation by 
reference, Safety.

The Proposed Amendment

    Accordingly, under the authority delegated to me by the 
Administrator, the FAA proposes to amend 14 CFR part 39 as follows:

PART 39--AIRWORTHINESS DIRECTIVES

0
1. The authority citation for part 39 continues to read as follows:

    Authority:  49 U.S.C. 106(g), 40113, 44701.


Sec.  39.13   [Amended]

0
2. The FAA amends Sec.  39.13 by adding the following new airworthiness 
directive (AD):

    M7 Aerospace LLC: Docket No. FAA-2016-9531; Directorate 
Identifier 2015-CE-011-AD.

(a) Comments Due Date

    We must receive comments by February 13, 2017.

(b) Affected ADs

    None.

(c) Applicability

    This AD applies to M7 Aerospace LLC SA226-T, SA226-AT, SA226-
T(B), SA226-TC, SA227-AC (C-26A), SA227-AT, SA227-BC (C-26A), SA227-
CC, SA227-DC (C-26B), and SA227-TT airplanes; all serial numbers, 
certificated in any category.

(d) Subject

    Joint Aircraft System Component (JASC)/Air Transport Association 
(ATA) of America Code 61, Propellers/Propulsors.

(e) Unsafe Condition

    This AD was prompted by detachment of the power lever linkage to 
the TPE331 engine propeller pitch control (PPC). We are issuing this 
AD to prevent detachment of the power lever linkage to the TPE331 
engine propeller pitch control, which could result in uncommanded 
change to the engine power settings with consequent loss of control.

(f) Compliance

    Comply with this AD within the compliance times specified, 
unless already done.

(g) Applicable M7 Aerospace LLC Service Bulletins

    Use the applicable service bulletins as listed in paragraph 
(g)(1), (2), or (3) of this AD as reference to complete the actions 
in pargraph (h)(1) or (2) of this AD:
    (1) M7 Aerospace LLC SA226 Series Service Bulletin 226-76-012, 
dated March 17, 2015;
    (2) M7 Aerospace LLC SA227 Series Service Bulletin 227-76-007, 
dated March 17, 2015; or
    (3) M7Aerospace LLC SA227 Series Commuter Category Service 
Bulletin CC7-76-004, dated March 17, 2015.

(h) PPC Lever Installation

    (1) Within 100 hours time-in-service (TIS) after the effective 
date of this AD and repetitively thereafter at intervals not to 
exceed 100 hours TIS, visually inspect the PPC lever to assure the 
attachment is properly installed following the applicable service 
information listed in paragraph (h)(1)(i), (ii), or (iii) of this 
AD, as applicable.
    (i) For Models SA226 Series: Pages TR-224 through TR-228 from M7 
Aerospace SA226 Series Maintenance Manual Temporary Revision 71-02, 
dated March 15, 2016.
    (ii) For Models SA227 Series: Pages 206 and 207 from M7 
Aerospace SA227 Series

[[Page 95531]]

Maintenance Manual Temporary Revision 71-03, dated March 15, 2016.
    (iii) For Models SA227 Series Commuter Category: Pages 206 and 
206A from M7 Aerospace SA227 Series Commuter Category Maintenance 
Manual Temporary Revision 71-02, dated March 15, 2016.
    (2) Installation of the secondary retention device required in 
paragraph (j) of this AD terminates the repetitive visual 
inspections of the PPC lever attachment required in paragraph (h)(1) 
of this AD.

(i) Replace or Rework the Propeller Pitch Assembly

    Within the next 600 hours TIS after the effective date of this 
AD or within the next 12 months after the effective date of this AD, 
whichever occurs first, do the actions in either paragraph (i)(1) or 
(2) of this AD following the Accomplishment Instructions in 
Honeywell International Inc. Service Bulletin TPE331-72-2190, dated 
December 21, 2011, as referenced in the applicable service 
information listed in paragraph (g)(1), (2), or (3) this AD.
    (1) Replace the PPC. Remove the PPC assembly and replace with 
the applicable new design PPC using the part numbers listed in table 
1 to paragraph (i)(1) of this AD.

   Table 1 to Paragraph (i)(1) of this AD--Part Number PPC Assemblies
------------------------------------------------------------------------
                                              Part No. PPC assembly to
     Part No. PPC assembly to remove                  install
------------------------------------------------------------------------
869130-11................................  70000295-11
869130-12................................  70000295-12
869130-13................................  70000295-13
869130-14................................  70000295-14
869130-16................................  70000295-16
869130-17................................  70000295-17
869130-18................................  70000295-18
869130-19................................  70000295-19
869130-30................................  70000295-30
895481-1.................................  70000298-1
895481-2.................................  70000298-2
895481-4.................................  70000298-4
895481-5.................................  70000298-5
895481-6.................................  70000298-6
895481-7.................................  70000298-7
895481-17................................  70000298-17
895481-18................................  70000298-18
895481-19................................  70000298-19
895481-20................................  70000298-20
895481-22................................  70000298-22
------------------------------------------------------------------------

    (2) Rework the PPC assembly. Inspect the splined end of the 
shouldered shaft for the presence and good condition of a threaded 
hole, repairing or replacing the cam assembly, and reworking the PPC 
assembly as necessary.

(j) Secondary Retention Feature

    (1) Before further flight after the replacement or rework of the 
PPC assembly required in paragraph (i) of this AD, install the 
secondary retention feature on the PPC assembly following the 
applicable service information listed in paragraph (j)(1)(i), (ii), 
or (iii) of this AD.
    (i) For Models SA226 Series: Pages TR-224 through TR-228 from M7 
Aerospace SA226 Series Maintenance Manual Temporary Revision 71-02, 
dated March 15, 2016.
    (ii) For Models SA227 Series: Pages 206 and 207 from M7 
Aerospace SA227 Series Maintenance Manual Temporary Revision 71-03, 
dated March 15, 2016.
    (iii) For Models SA227 Series Commuter Category: Pages 206 and 
206A from M7 Aerospace SA227 Series Commuter Category Maintenance 
Manual Temporary Revision 71-02, dated March 15, 2016.
    (2) Installation of the secondary retention device terminates 
the requirement for the repetitive inspections of the PPC lever 
torque required in paragraph (h) of this AD.

(k) Alternative Methods of Compliance (AMOCs)

    (1) The Manager, Fort Worth Airplane Certification Office (ACO), 
FAA, has the authority to approve AMOCs for this AD, if requested 
using the procedures found in 14 CFR 39.19. In accordance with 14 
CFR 39.19, send your request to your principal inspector or local 
Flight Standards District Office, as appropriate. If sending 
information directly to the manager of the ACO, send it to the 
attention of the person identified in paragraph (l)(1), Related 
Information, of this AD.
    (2) Before using any approved AMOC, notify your appropriate 
principal inspector, or lacking a principal inspector, the manager 
of the local flight standards district office/certificate holding 
district office.

(l) Related Information

    (1) For more information about this AD, contact one of the 
following individuals:
    (i) Justin Carter, ASW-142, Aerospace Engineer, Fort Worth 
Airplane Certification Office (ACO), FAA, 2601 Meacham Blvd., Fort 
Worth, Texas 76137-4298; telephone: (817) 222-5146; fax: (817) 222-
5960; email: [email protected]; or
    (ii) Kristin Bradley, ASW-143, Aerospace Engineer, Fort Worth 
ACO, FAA, 2601 Meacham Blvd., Fort Worth, Texas 76137-4298; 
telephone: (817) 222-5485; fax: (817) 222-5960; email: 
[email protected].
    (2) For service information identified in this AD, contact M7 
Aerospace LLC, 10823 NE Entrance Road, San Antonio, Texas 78216; 
phone: (210) 824-9421; fax: (210) 804-7766; Internet: http://www.elbitsystems-us.com; email: [email protected]; or 
Honeywell International Inc., 111 S. 34th Street, Phoenix, Arizona 
85034-2802; phone: (855) 808-6500; email: 
[email protected]; Internet: https://aerospace.honeywell.com/en/services/maintenance-and-monitoring.You 
may view this referenced service information at the FAA, Small 
Airplane Directorate, 901 Locust, Kansas City, Missouri 64106. For 
information on the availability of this material at the FAA, call 
816-329-4148.

    Issued in Kansas City, Missouri on December 8, 2016.
Pat Mullen,
Acting Manager, Small Airplane Directorate, Aircraft Certification 
Service.
[FR Doc. 2016-30292 Filed 12-27-16; 8:45 am]
 BILLING CODE 4910-13-P



                                                  95528                 Federal Register / Vol. 81, No. 249 / Wednesday, December 28, 2016 / Proposed Rules

                                                                                                                          SAFEKEEPING AGENT MASTER TABLE
                                                                                                                                                     Instructions and data
                                                                                Field                                  Example                                                             Def                     Validation
                                                                                                                                                           application

                                                  SA.1 ...    As of date ................................      2015–01–05 ..........             Data extraction date ............   YYYY–MM–DD.
                                                  SA.2 ...    Safekeeping agent identifier ...                 888888888 ............            Provide an identifier for the       Varchar(50).
                                                                                                                                                    safekeeping agent. Use
                                                                                                                                                    LEI if safekeeping agent
                                                                                                                                                    has one.
                                                  SA.3 ...    Legal name of safekeeping                        John Doe & Co .....               Information needed to iden-         Varchar(200).
                                                                agent.                                                                              tify and, if necessary,
                                                                                                                                                    communicate with the
                                                                                                                                                    safekeeping agent.
                                                  SA.4 ...    Point of contact—name ..........                 John Doe ...............          Information needed to iden-         Varchar(200).
                                                                                                                                                    tify and, if necessary,
                                                                                                                                                    communicate with the
                                                                                                                                                    safekeeping agent.
                                                  SA.5 ...    Point of contact—address .......                 123 Main St, City,                Information needed to iden-         Varchar(100).
                                                                                                                 State Zip Code.                    tify and, if necessary,
                                                                                                                                                    communicate with the
                                                                                                                                                    safekeeping agent.
                                                  SA.6 ...    Point of contact—phone .........                 1–999–999–9999 ..                 Information needed to iden-         Varchar(50).
                                                                                                                                                    tify and, if necessary,
                                                                                                                                                    communicate with the
                                                                                                                                                    safekeeping agent.
                                                  SA.7 ...    Point of contact—email ...........               Jdoe@                             Information needed to iden-         Varchar(100).
                                                                                                                 JohnDoe.com.                       tify and, if necessary,
                                                                                                                                                    communicate with the
                                                                                                                                                    safekeeping agent.


                                                                                                                                        DETAILS OF FORMATS
                                                        Format                                   Content in brief                                             Additional explanation                           Examples

                                                  YYYY–MM–DD ..             Date .............................................................    YYYY = four digit date, MM = 2 digit               2015–11–12.
                                                                                                                                                    month, DD = 2 digit date.
                                                  Num (25,5) .........      Up to 25 numerical characters including 5                             Up to 20 numerical characters before the           1352.67.
                                                                              decimals.                                                             decimal point and up to 5 numerical              12345678901234567890.12345.
                                                                                                                                                    characters after the decimal point. The          0.
                                                                                                                                                    dot character is used to separate deci-          ¥20000.25.
                                                                                                                                                    mals.                                            ¥0.257.
                                                  Char(3) ...............   3 alphanumeric characters ..........................                  The length is fixed at 3 alphanumeric char-        USD.
                                                                                                                                                    acters.                                          X1X.
                                                                                                                                                                                                     999.
                                                  Varchar(25) ........      Up to 25 alphanumeric characters ..............                       The length is not fixed but limited at up to       asgaGEH3268EFdsagtTRCF543.
                                                                                                                                                    25 alphanumeric characters.



                                                    Dated at Washington, DC, this 13th day of                           DEPARTMENT OF TRANSPORTATION                                  DC (C–26B), and SA227–TT airplanes.
                                                  December 2016.                                                                                                                      This proposed AD was prompted by
                                                    By order of the Board of Directors.                                 Federal Aviation Administration                               detachment of the power lever linkage
                                                  Federal Deposit Insurance Corporation.                                                                                              to the TPE331 engine propeller pitch
                                                                                                                        14 CFR Part 39                                                control. This proposed AD would
                                                  Valerie J. Best,
                                                                                                                        [Docket No. FAA–2016–9531; Directorate                        require installing a secondary retention
                                                  Assistant Executive Secretary.                                                                                                      device and repetitively inspecting the
                                                                                                                        Identifier 2015–CE–011–AD]
                                                  [FR Doc. 2016–30734 Filed 12–27–16; 8:45 am]                                                                                        propeller pitch control for proper
                                                  BILLING CODE 6714–01–P                                                RIN 2120–AA64                                                 torque, with corrections as necessary.
                                                                                                                        Airworthiness Directives; M7                                  We are proposing this AD to correct the
                                                                                                                        Aerospace LLC Airplanes                                       unsafe condition on these products.

                                                                                                                        AGENCY: Federal Aviation                                      DATES:  We must receive comments on
                                                                                                                        Administration (FAA), DOT.                                    this proposed AD by February 13, 2017.
sradovich on DSK3GMQ082PROD with PROPOSALS




                                                                                                                        ACTION: Notice of proposed rulemaking                         ADDRESSES:  You may send comments,
                                                                                                                        (NPRM).                                                       using the procedures found in 14 CFR
                                                                                                                                                                                      11.43 and 11.45, by any of the following
                                                                                                                        SUMMARY:  We propose to adopt a new                           methods:
                                                                                                                        airworthiness directive (AD) for certain
                                                                                                                        M7 Aerospace LLC Models SA226–T,                                • Federal eRulemaking Portal: Go to
                                                                                                                        SA226–AT, SA226–T(B), SA226–TC,                               http://www.regulations.gov. Follow the
                                                                                                                        SA227–AC (C–26A), SA227–AT,                                   instructions for submitting comments.
                                                                                                                        SA227–BC (C–26A), SA227–CC, SA227–                              • Fax: 202–493–2251.


                                             VerDate Sep<11>2014     18:33 Dec 27, 2016        Jkt 241001       PO 00000       Frm 00033         Fmt 4702   Sfmt 4702   E:\FR\FM\28DEP1.SGM   28DEP1


                                                                    Federal Register / Vol. 81, No. 249 / Wednesday, December 28, 2016 / Proposed Rules                                                      95529

                                                    • Mail: U.S. Department of                            Texas 76137–4298; telephone: (817)                          2015; that in combination for the
                                                  Transportation, Docket Operations, M–                   222–5485; fax: (817) 222–5960; email:                       applicable models describes the actions
                                                  30, West Building Ground Floor, Room                    kristin.bradley@faa.gov.                                    that must be done to comply with this
                                                  W12–140, 1200 New Jersey Avenue SE.,                    SUPPLEMENTARY INFORMATION:                                  NPRM.
                                                  Washington, DC 20590.                                                                                                 We also reviewed M7 Aerospace
                                                    • Hand Delivery: Deliver to Mail                      Comments Invited
                                                                                                                                                                      SA226 Series Maintenance Manual
                                                  address above between 9 a.m. and 5                        We invite you to send any written                         Temporary Revision 71–02, dated
                                                  p.m., Monday through Friday, except                     relevant data, views, or arguments about                    March 15, 2016; M7 Aerospace SA227
                                                  Federal holidays.                                       this proposal. Send your comments to                        Series Maintenance Manual Temporary
                                                    For service information identified in                 an address listed under the ADDRESSES                       Revision 71–03, dated March 15, 2016;
                                                  this proposed AD contact information                    section. Include ‘‘Docket No. FAA–                          and M7 Aerospace SA227 Series
                                                  M7 Aerospace LLC, 10823 NE Entrance                     2016–9531; Directorate Identifier 2015–                     Commuter Category Maintenance
                                                  Road, San Antonio, Texas 78216; phone:                  CE–011–AD’’ at the beginning of your                        Manual Temporary Revision 71–02,
                                                  (210) 824–9421; fax: (210) 804–7766;                    comments. We specifically invite                            dated March 15, 2016; that in
                                                  Internet: http://www.elbitsystems-                      comments on the overall regulatory,                         combination for the applicable models
                                                  us.com; email: MetroTech@                               economic, environmental, and energy                         describes procedures for installing the
                                                  M7Aerospace.com; or Honeywell                           aspects of this proposed AD. We will                        secondary retention device on the PPC
                                                  International Inc., 111 S. 34th Street,                 consider all comments received by the                       assembly and doing a visual inspection
                                                  Phoenix, Arizona 85034–2802; phone:                     closing date and may amend this                             of the PPC lever.
                                                  (855) 808–6500; email:                                  proposed AD because of those                                  We also reviewed Honeywell
                                                  AeroTechSupport@honeywell.com;                          comments.                                                   International Inc. Service Bulletin
                                                  Internet: https://                                        We will post all comments we                              TPE331–72–2190, dated December 21,
                                                  aerospace.honeywell.com/en/services/                    receive, without change, to http://                         2011, that describes procedures for
                                                  maintenance-and-monitoring.                             www.regulations.gov, including any                          replacing or reworking the propeller
                                                    You may view this referenced service                  personal information you provide. We                        pitch control assembly, incorporating a
                                                  information at the FAA, Small Airplane                  will also post a report summarizing each                    threaded hole in the splined end of the
                                                  Directorate, 901 Locust, Kansas City,                   substantive verbal contact we receive                       shouldered shaft, and reassembling the
                                                  Missouri 64106. For information on the                  about this proposed AD.                                     propeller pitch control assembly.
                                                  availability of this material at the FAA,
                                                  call 816–329–4148.                                      Discussion                                                    This service information is reasonably
                                                                                                            We received reports of the airplane                       available because the interested parties
                                                  Examining the AD Docket                                                                                             have access to it through their normal
                                                                                                          power lever linkage detaching from the
                                                     You may examine the AD docket on                     TPE331 engine propeller pitch control                       course of business or by the means
                                                  the Internet at http://                                 (PPC) shaft on M7 Aircraft SA226 and                        identified in the ADDRESSES section of
                                                  www.regulations.gov by searching for                    SA227 airplanes. In flight operations,                      this NPRM.
                                                  and locating Docket No. FAA–2016–                       detachment may result in fuel flow to                       FAA’s Determination
                                                  9531; or in person at the Docket                        the engine remaining constant
                                                  Management Facility between 9 a.m.                      regardless of the power lever movement                        We are proposing this AD because we
                                                  and 5 p.m., Monday through Friday,                      by the pilot. The orientation of the                        evaluated all the relevant information
                                                  except Federal holidays. The AD docket                  engine on certain M7 Aerospace                              and determined the unsafe condition
                                                  contains this proposed AD, the                          airplanes increases the vulnerability of                    described previously is likely to exist or
                                                  regulatory evaluation, any comments                     detachment. The PPC lever is an                             develop in other products of the same
                                                  received, and other information. The                    airplane part and its detachment from                       type design.
                                                  street address for the Docket Office                    the TPE311 has been the subject of                          Proposed AD Requirements
                                                  (phone: 800–647–5527) is in the                         previous ADs on other airplane type
                                                  ADDRESSES section. Comments will be                     designs. This condition, if not corrected,                    This proposed AD would require
                                                  available in the AD docket shortly after                could result in uncommanded change to                       replacement or rework of the PPC
                                                  receipt.                                                the engine power settings with                              assembly to have a threaded hole in the
                                                  FOR FURTHER INFORMATION CONTACT ONE                     consequent loss of control.                                 splined end of the shouldered shaft,
                                                  OF THE FOLLOWING:                                                                                                   installation of a secondary retention
                                                    • Justin Carter, ASW–142, Aerospace                   Related Service Information Under 1                         feature for the airplane control linkage
                                                  Engineer, Fort Worth Airplane                           CFR Part 51                                                 interface, and a repetitive inspection of
                                                  Certification Office (ACO), FAA, 2601                     We reviewed M7 Aerospace LLC                              the PPC lever torque with corrective
                                                  Meacham Blvd., Fort Worth, Texas                        SA226 Series Service Bulletin 226–76–                       action as necessary.
                                                  76137–4298; telephone: (817) 222–5146;                  012, dated March 17, 2015; M7                               Costs of Compliance
                                                  fax: (817) 222–5960; email:                             Aerospace LLC SA227 Series Service
                                                  justin.carter@faa.gov; or                               Bulletin 227–76–007, dated March 17,                           We estimate that this proposed AD
                                                    • Kristin Bradley, ASW–143,                           2015; and M7 Aerospace LLC SA227                            affects 360 airplanes of U.S. registry.
                                                  Aerospace Engineer, Fort Worth ACO,                     Series Commuter Category Service                               We estimate the following costs to
                                                  FAA, 2601 Meacham Blvd., Fort Worth,                    Bulletin CC7–76–004, dated March 17,                        comply with this proposed AD:
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                                                                                                                       ESTIMATED COSTS
                                                                                                                                                                                           Cost per     Cost on U.S.
                                                                       Action                                      Labor cost                              Parts cost                      product       operators

                                                  Replacement or rework of the PPC assembly             19 work-hours × $85 per hour         $1,000 ....................................       $2,615       $941,400
                                                                                                          = 1,615.




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                                                  95530              Federal Register / Vol. 81, No. 249 / Wednesday, December 28, 2016 / Proposed Rules

                                                                                                                 ESTIMATED COSTS—Continued
                                                                                                                                                                                               Cost per           Cost on U.S.
                                                                        Action                                         Labor cost                            Parts cost                        product             operators

                                                  Install secondary retention device ..................   1 work-hour × $85 per hour =        10 ...........................................               95           34,200
                                                                                                            $85.
                                                  Visual inspection of propeller pitch control            .5 work-hour × $85 per hour =       Not applicable ........................                  42.50            15,300
                                                    lever.                                                  $42.50.



                                                    We estimate the following costs to do                  be required based on the results of the                       determining the number of aircraft that
                                                  any necessary adjustments that would                     proposed inspection. We have no way of                        might need these adjustments:

                                                                                                                        ON-CONDITION COSTS
                                                                                                                                                                                                                    Cost per
                                                                         Action                                                Labor cost                                              Parts cost                   product

                                                  Correct attachment of the propeller pitch con-          .5 work-hour × $85 per hour = $42.50 ............            Not applicable .........................         $42.50
                                                    trol lever.



                                                  Authority for This Rulemaking                              (4) Will not have a significant                             (d) Subject
                                                     Title 49 of the United States Code                    economic impact, positive or negative,                          Joint Aircraft System Component (JASC)/
                                                  specifies the FAA’s authority to issue                   on a substantial number of small entities                     Air Transport Association (ATA) of America
                                                  rules on aviation safety. Subtitle I,                    under the criteria of the Regulatory                          Code 61, Propellers/Propulsors.
                                                  section 106, describes the authority of                  Flexibility Act.                                              (e) Unsafe Condition
                                                  the FAA Administrator. Subtitle VII:                     List of Subjects in 14 CFR Part 39                              This AD was prompted by detachment of
                                                  Aviation Programs, describes in more                                                                                   the power lever linkage to the TPE331 engine
                                                  detail the scope of the Agency’s                           Air transportation, Aircraft, Aviation                      propeller pitch control (PPC). We are issuing
                                                  authority.                                               safety, Incorporation by reference,                           this AD to prevent detachment of the power
                                                     We are issuing this rulemaking under                  Safety.                                                       lever linkage to the TPE331 engine propeller
                                                  the authority described in Subtitle VII,                                                                               pitch control, which could result in
                                                                                                           The Proposed Amendment                                        uncommanded change to the engine power
                                                  Part A, Subpart III, Section 44701:
                                                                                                                                                                         settings with consequent loss of control.
                                                  ‘‘General requirements.’’ Under that                       Accordingly, under the authority
                                                  section, Congress charges the FAA with                   delegated to me by the Administrator,                         (f) Compliance
                                                  promoting safe flight of civil aircraft in               the FAA proposes to amend 14 CFR part                           Comply with this AD within the
                                                  air commerce by prescribing regulations                  39 as follows:                                                compliance times specified, unless already
                                                  for practices, methods, and procedures                                                                                 done.
                                                  the Administrator finds necessary for                    PART 39—AIRWORTHINESS                                         (g) Applicable M7 Aerospace LLC Service
                                                  safety in air commerce. This regulation                  DIRECTIVES                                                    Bulletins
                                                  is within the scope of that authority
                                                                                                                                                                            Use the applicable service bulletins as
                                                  because it addresses an unsafe condition                 ■ 1. The authority citation for part 39                       listed in paragraph (g)(1), (2), or (3) of this
                                                  that is likely to exist or develop on                    continues to read as follows:                                 AD as reference to complete the actions in
                                                  products identified in this rulemaking                                                                                 pargraph (h)(1) or (2) of this AD:
                                                                                                               Authority: 49 U.S.C. 106(g), 40113, 44701.
                                                  action.                                                                                                                   (1) M7 Aerospace LLC SA226 Series
                                                                                                           § 39.13     [Amended]                                         Service Bulletin 226–76–012, dated March
                                                  Regulatory Findings
                                                                                                                                                                         17, 2015;
                                                    We determined that this proposed AD                    ■ 2. The FAA amends § 39.13 by adding                            (2) M7 Aerospace LLC SA227 Series
                                                  would not have federalism implications                   the following new airworthiness                               Service Bulletin 227–76–007, dated March
                                                  under Executive Order 13132. This                        directive (AD):                                               17, 2015; or
                                                  proposed AD would not have a                                                                                              (3) M7Aerospace LLC SA227 Series
                                                                                                               M7 Aerospace LLC: Docket No. FAA–
                                                  substantial direct effect on the States, on                                                                            Commuter Category Service Bulletin CC7–
                                                                                                                2016–9531; Directorate Identifier 2015–                  76–004, dated March 17, 2015.
                                                  the relationship between the national                         CE–011–AD.
                                                  Government and the States, or on the                                                                                   (h) PPC Lever Installation
                                                                                                           (a) Comments Due Date
                                                  distribution of power and                                                                                                 (1) Within 100 hours time-in-service (TIS)
                                                  responsibilities among the various                         We must receive comments by February                        after the effective date of this AD and
                                                  levels of government.                                    13, 2017.                                                     repetitively thereafter at intervals not to
                                                    For the reasons discussed above, I                     (b) Affected ADs                                              exceed 100 hours TIS, visually inspect the
                                                  certify this proposed regulation:                                                                                      PPC lever to assure the attachment is
sradovich on DSK3GMQ082PROD with PROPOSALS




                                                                                                               None.                                                     properly installed following the applicable
                                                    (1) Is not a ‘‘significant regulatory
                                                  action’’ under Executive Order 12866,                    (c) Applicability                                             service information listed in paragraph
                                                                                                                                                                         (h)(1)(i), (ii), or (iii) of this AD, as applicable.
                                                    (2) Is not a ‘‘significant rule’’ under                  This AD applies to M7 Aerospace LLC                            (i) For Models SA226 Series: Pages TR–224
                                                  the DOT Regulatory Policies and                          SA226–T, SA226–AT, SA226–T(B), SA226–                         through TR–228 from M7 Aerospace SA226
                                                  Procedures (44 FR 11034, February 26,                    TC, SA227–AC (C–26A), SA227–AT, SA227–                        Series Maintenance Manual Temporary
                                                  1979),                                                   BC (C–26A), SA227–CC, SA227–DC (C–26B),                       Revision 71–02, dated March 15, 2016.
                                                    (3) Will not affect intrastate aviation                and SA227–TT airplanes; all serial numbers,                      (ii) For Models SA227 Series: Pages 206
                                                  in Alaska, and                                           certificated in any category.                                 and 207 from M7 Aerospace SA227 Series



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                                                                        Federal Register / Vol. 81, No. 249 / Wednesday, December 28, 2016 / Proposed Rules                                            95531

                                                  Maintenance Manual Temporary Revision                        Series Maintenance Manual Temporary                   DEPARTMENT OF TRANSPORTATION
                                                  71–03, dated March 15, 2016.                                 Revision 71–02, dated March 15, 2016.
                                                    (iii) For Models SA227 Series Commuter                       (ii) For Models SA227 Series: Pages 206             Federal Aviation Administration
                                                  Category: Pages 206 and 206A from M7                         and 207 from M7 Aerospace SA227 Series
                                                  Aerospace SA227 Series Commuter Category                     Maintenance Manual Temporary Revision
                                                  Maintenance Manual Temporary Revision                        71–03, dated March 15, 2016.
                                                                                                                                                                     14 CFR Part 39
                                                  71–02, dated March 15, 2016.                                   (iii) For Models SA227 Series Commuter              [Docket No. FAA–2016–9518; Directorate
                                                    (2) Installation of the secondary retention                Category: Pages 206 and 206A from M7                  Identifier 2015–NM–091–AD]
                                                  device required in paragraph (j) of this AD                  Aerospace SA227 Series Commuter Category
                                                  terminates the repetitive visual inspections of              Maintenance Manual Temporary Revision                 RIN 2120–AA64
                                                  the PPC lever attachment required in                         71–02, dated March 15, 2016.
                                                  paragraph (h)(1) of this AD.                                   (2) Installation of the secondary retention         Airworthiness Directives; Airbus
                                                                                                               device terminates the requirement for the             Airplanes
                                                  (i) Replace or Rework the Propeller Pitch                    repetitive inspections of the PPC lever torque
                                                  Assembly                                                     required in paragraph (h) of this AD.                 AGENCY: Federal Aviation
                                                     Within the next 600 hours TIS after the                                                                         Administration (FAA), DOT.
                                                  effective date of this AD or within the next                 (k) Alternative Methods of Compliance
                                                                                                                                                                     ACTION: Notice of proposed rulemaking
                                                  12 months after the effective date of this AD,               (AMOCs)
                                                                                                                                                                     (NPRM).
                                                  whichever occurs first, do the actions in                       (1) The Manager, Fort Worth Airplane
                                                  either paragraph (i)(1) or (2) of this AD                    Certification Office (ACO), FAA, has the              SUMMARY:   We propose to supersede
                                                  following the Accomplishment Instructions                    authority to approve AMOCs for this AD, if            Airworthiness Directive (AD) 2013–19–
                                                  in Honeywell International Inc. Service                      requested using the procedures found in 14
                                                                                                                                                                     09 and AD 2014–25–51, for all Airbus
                                                  Bulletin TPE331–72–2190, dated December                      CFR 39.19. In accordance with 14 CFR 39.19,
                                                  21, 2011, as referenced in the applicable                    send your request to your principal inspector         Model A318, A319, A320, and A321
                                                  service information listed in paragraph (g)(1),              or local Flight Standards District Office, as         series airplanes. AD 2013–19–09
                                                  (2), or (3) this AD.                                         appropriate. If sending information directly          currently requires replacing Angle of
                                                     (1) Replace the PPC. Remove the PPC                       to the manager of the ACO, send it to the             Attack (AOA) sensor conic plates with
                                                  assembly and replace with the applicable                     attention of the person identified in                 AOA sensor flat plates. AD 2014–25–51
                                                  new design PPC using the part numbers                        paragraph (l)(1), Related Information, of this        currently requires revising the airplane
                                                  listed in table 1 to paragraph (i)(1) of this AD.            AD.                                                   flight manual (AFM) to advise the
                                                                                                                  (2) Before using any approved AMOC,
                                                                                                                                                                     flightcrew of emergency procedures for
                                                   TABLE 1 TO PARAGRAPH (I)(1) OF THIS                         notify your appropriate principal inspector,
                                                                                                               or lacking a principal inspector, the manager         abnormal Alpha Protection (Alpha Prot).
                                                   AD—PART NUMBER PPC ASSEMBLIES                               of the local flight standards district office/        Since we issued AD 2013–19–09 and
                                                                                                               certificate holding district office.                  AD 2014–25–51, we have received a
                                                                                             Part No. PPC                                                            report indicating that certain AOA
                                                    Part No. PPC assembly to                  assembly to      (l) Related Information
                                                             remove                                                                                                  sensors appear to have a greater
                                                                                                 install
                                                                                                                  (1) For more information about this AD,            susceptibility to adverse environmental
                                                  869130–11 .............................    70000295–11       contact one of the following individuals:             conditions. This proposed AD would
                                                  869130–12 .............................    70000295–12          (i) Justin Carter, ASW–142, Aerospace
                                                                                                               Engineer, Fort Worth Airplane Certification
                                                                                                                                                                     require replacing certain AOA sensors;
                                                  869130–13 .............................    70000295–13                                                             and doing a detailed inspection and a
                                                  869130–14 .............................    70000295–14       Office (ACO), FAA, 2601 Meacham Blvd.,
                                                                                                               Fort Worth, Texas 76137–4298; telephone:              functional heating test for discrepancies
                                                  869130–16 .............................    70000295–16
                                                                                                               (817) 222–5146; fax: (817) 222–5960; email:           on certain AOA sensors, and replacing
                                                  869130–17 .............................    70000295–17
                                                  869130–18 .............................    70000295–18       justin.carter@faa.gov; or                             the affected AOA sensors. We are
                                                  869130–19 .............................    70000295–19          (ii) Kristin Bradley, ASW–143, Aerospace           proposing this AD to address the unsafe
                                                  869130–30 .............................    70000295–30       Engineer, Fort Worth ACO, FAA, 2601                   condition on these products.
                                                  895481–1 ...............................   70000298–1        Meacham Blvd., Fort Worth, Texas 76137–
                                                                                                                                                                     DATES: We must receive comments on
                                                  895481–2 ...............................   70000298–2        4298; telephone: (817) 222–5485; fax: (817)
                                                                                                               222–5960; email: kristin.bradley@faa.gov.             this proposed AD by February 13, 2017.
                                                  895481–4 ...............................   70000298–4
                                                                                                                  (2) For service information identified in          ADDRESSES: You may send comments by
                                                  895481–5 ...............................   70000298–5
                                                  895481–6 ...............................   70000298–6        this AD, contact M7 Aerospace LLC, 10823              any of the following methods:
                                                  895481–7 ...............................   70000298–7        NE Entrance Road, San Antonio, Texas                     • Federal eRulemaking Portal: Go to
                                                  895481–17 .............................    70000298–17       78216; phone: (210) 824–9421; fax: (210)              http://www.regulations.gov. Follow the
                                                  895481–18 .............................    70000298–18       804–7766; Internet: http://www.elbitsystems-          instructions for submitting comments.
                                                  895481–19 .............................    70000298–19       us.com; email: MetroTech@                                • Fax: 202–493–2251.
                                                                                                               M7Aerospace.com; or Honeywell
                                                  895481–20 .............................    70000298–20
                                                                                                               International Inc., 111 S. 34th Street,
                                                                                                                                                                        • Mail: U.S. Department of
                                                  895481–22 .............................    70000298–22                                                             Transportation, Docket Operations, M–
                                                                                                               Phoenix, Arizona 85034–2802; phone: (855)
                                                                                                               808–6500; email: AeroTechSupport@                     30, West Building Ground Floor, Room
                                                    (2) Rework the PPC assembly. Inspect the                                                                         W12–140, 1200 New Jersey Avenue SE.,
                                                  splined end of the shouldered shaft for the                  honeywell.com; Internet: https://
                                                  presence and good condition of a threaded                    aerospace.honeywell.com/en/services/                  Washington, DC 20590.
                                                  hole, repairing or replacing the cam                         maintenance-and-monitoring.You may view                  • Hand Delivery: Deliver to Mail
                                                  assembly, and reworking the PPC assembly                     this referenced service information at the            address above between 9 a.m. and 5
                                                  as necessary.                                                FAA, Small Airplane Directorate, 901 Locust,          p.m., Monday through Friday, except
                                                                                                               Kansas City, Missouri 64106. For information          Federal holidays.
                                                  (j) Secondary Retention Feature                              on the availability of this material at the
                                                                                                                                                                        For Airbus service information
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                                                     (1) Before further flight after the                       FAA, call 816–329–4148.
                                                                                                                                                                     identified in this NPRM, contact Airbus,
                                                  replacement or rework of the PPC assembly                      Issued in Kansas City, Missouri on                  Airworthiness Office—EIAS, 1 Rond
                                                  required in paragraph (i) of this AD, install                December 8, 2016.                                     Point Maurice Bellonte, 31707 Blagnac
                                                  the secondary retention feature on the PPC                   Pat Mullen,
                                                  assembly following the applicable service                                                                          Cedex, France; telephone +33 5 61 93 36
                                                  information listed in paragraph (j)(1)(i), (ii),             Acting Manager, Small Airplane Directorate,           96; fax +33 5 61 93 44 51; email
                                                  or (iii) of this AD.                                         Aircraft Certification Service.                       account.airworth-eas@airbus.com;
                                                     (i) For Models SA226 Series: Pages TR–224                 [FR Doc. 2016–30292 Filed 12–27–16; 8:45 am]          Internet http://www.airbus.com. You
                                                  through TR–228 from M7 Aerospace SA226                       BILLING CODE 4910–13–P                                may view this referenced service


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Document Created: 2016-12-28 02:16:32
Document Modified: 2016-12-28 02:16:32
CategoryRegulatory Information
CollectionFederal Register
sudoc ClassAE 2.7:
GS 4.107:
AE 2.106:
PublisherOffice of the Federal Register, National Archives and Records Administration
SectionProposed Rules
ActionNotice of proposed rulemaking (NPRM).
DatesWe must receive comments on this proposed AD by February 13, 2017.
FR Citation81 FR 95528 
RIN Number2120-AA64
CFR AssociatedAir Transportation; Aircraft; Aviation Safety; Incorporation by Reference and Safety

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