82 FR 30802 - Airworthiness Directives; Rockwell Collins, Inc. Traffic Surveillance System Processing Unit
DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration Federal Register Volume 82, Issue 126 (July 3, 2017)
Federal Aviation Administration
Federal Register Volume 82, Issue 126 (July 3, 2017)
| Page Range | 30802-30804 | |
| FR Document | 2017-13948 |
[Federal Register Volume 82, Number 126 (Monday, July 3, 2017)] [Proposed Rules] [Pages 30802-30804] From the Federal Register Online [www.thefederalregister.org] [FR Doc No: 2017-13948] ----------------------------------------------------------------------- DEPARTMENT OF TRANSPORTATION Federal Aviation Administration 14 CFR Part 39 [Docket No. FAA-2017-0659; Directorate Identifier 2017-CE-014-AD] RIN 2120-AA64 Airworthiness Directives; Rockwell Collins, Inc. Traffic Surveillance System Processing Unit AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of proposed rulemaking (NPRM). ----------------------------------------------------------------------- SUMMARY: We propose to adopt a new airworthiness directive (AD) for certain Rockwell Collins, Inc. TSS-4100 Traffic Surveillance System Processing Units that incorporate TSSA-4100 Field Loadable Software (FLS) Rockwell Collins part numbers 810-0052-002/ -003/-010/-011/-012/- 100/-101 and are installed on airplanes. This proposed AD was prompted by five [[Page 30803]] instances of air traffic control observing coasting (extrapolated stale data) of automatic dependent surveillance-broadcast data (position/ velocity data). This proposed AD would require installing the TSSA-4100 FLS upgrades on the TSS-4100 units. We are proposing this AD to correct the unsafe condition on these products. DATES: We must receive comments on this proposed AD by August 17, 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. 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 NPRM, contact Rockwell Collins, Inc., Collins Aviation Services, 400 Collins Road NE., M/S 164-100, Cedar Rapids, IA 52498-0001; telephone: 888-265-5467 (U.S.) or 319-265-5467; fax: 319-295-4941 (outside U.S.); email: [email protected]; Internet: http://www.rockwellcollins.com/Services_and_Support/Publications.aspx. 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-2017- 0659; 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: Paul Rau, Aerospace Engineer, Wichita Aircraft Certification Office, FAA, 1801 Airport Road, Room 100, Wichita, Kansas 67209; phone: 316-946-4149; fax: 316-946-4107; 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-2017-0659; Directorate Identifier 2017-CE-014-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 were notified of five instances of air traffic control observing coasting (extrapolated stale data) automatic dependent surveillance- broadcast data (ADS-B position/velocity data) on a related Rockwell Collins, Inc. platform that shares a common architecture with the TSS- 4100 Traffic Surveillance System Processing Units, Rockwell Collins part number (RCPN) 822-2132-001, that are installed on airplanes. The affected units incorporate TSSA-4100 Field Loadable Software (FLS) RCPNs 810-0052-002/-003/-010/-011/-012/ -100/-101. An investigation of the events determined that the ADS-B position and the Mode S/traffic alert and collision avoidance system (TCAS) altitude of the TSS-4100 are affected. The extrapolation of the data occurs with no warning to the crew. This condition, if not corrected, could result in misleading position and/or altitude being reported by the airplane. Misleading altitude data can adversely affect TCAS and possibly lead to mid-air collision due to an incorrect initial resolution advisory (RA) and/or an incorrect RA modification. Related Service Information Under 1 CFR Part 51 We reviewed Rockwell Collins Service Information Letter, TSSA-4100- SIL-10-1, Revision No. 9, dated March 31, 2017. The service letter describes procedures for determining the part number of the affected FLS and the installation procedure for updating the FLS. 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 updating the TSSA-4100 FLS on the TSS-4100 Traffic Surveillance System Processing Unit. Costs of Compliance We estimate that this proposed AD affects 1,000 products installed on 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 ---------------------------------------------------------------------------------------------------------------- Upgrade the FLS to RCPN 810-0052-013 1 work-hour x $85 per $700 $785 $785,000 or 810-0052-102. hour = $85. ---------------------------------------------------------------------------------------------------------------- According to the manufacturer, some of the costs of this proposed AD may be covered by the manufacturer, thereby reducing the cost impact on affected individuals. We do not control manufacturer coverage for affected individuals. As a result, we have included all costs in our cost estimate. Authority for This Rulemaking Title 49 of the United States Code specifies the FAA's authority to issue rules on aviation safety. Subtitle I, [[Page 30804]] 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. Rockwell Collins, Inc.: Docket No. FAA-2017-0659; Directorate Identifier 2017-CE-014-AD. (a) Comments Due Date We must receive comments by August 17, 2017. (b) Affected ADs None. (c) Applicability Rockwell Collins, Inc. TSS-4100 Traffic Surveillance System Processing Units, Rockwell Collins part number (RCPN) 822-2132-001, that incorporate TSSA-4100 Field Loadable Software (FLS) RCPN 810- 0052-002/-003/-010/-011/-012/-100/-101; that are installed on but not limited to the airplanes listed in paragraphs (c)(1) through (14) of this AD and are certificated in any category. (1) Cessna Citation CJ4 (525C) (2) Bombardier Challenger 300 (BD-100-1A10) (3) Bombardier Challenger 350 (BD-100-1A10) (4) Bombardier Challenger 605 (CL-600-2B16) (5) Bombardier Challenger 650 (CL-600-2B16) (6) Bombardier CRJ-700 (CL-600-2C10) (7) Bombardier CRJ-900 (CL-600-2D24) (8) Bombardier CRJ-1000 (CL-600-2E25) (9) Bombardier Global 5000 (BD-700-1A11) (10) Bombardier Global 5000V (BD-700-1A11) (11) Bombardier Global 6000 (BD-700-1A10) (12) Embraer Legacy (EMB-550) (13) Embraer Legacy 450 (EMB-545) (14) Gulfstream G280. (d) Subject Joint Aircraft System Component (JASC)/Air Transport Association (ATA) of America Code 34, Navigation. (e) Unsafe Condition This AD was prompted by five instances of air traffic control observing coasting (extrapolated stale data) automatic dependent surveillance-broadcast data (ADS-B position/velocity data). We are issuing this AD to prevent erroneous extrapolation of position/ velocity and altitude data that could result in misleading position and/or altitude being reported by the airplane and possibly lead to mid-air collision. (f) Compliance Comply with this AD within the compliance times specified, unless already done. (g) Upgrade of FLS Within the next 12 months after the effective date of this AD or within the next 750 hours time-in-service after the effective date of this AD, whichever occurs first, upgrade the TSSA-4100 FLS to RCPN 810-0052-013 or 810-0052-102, as applicable, following Rockwell Collins Service Information Letter, TSSA-4100-SIL-10-1, Revision No. 9, dated March 31, 2017. (h) Credit for Actions Accomplished in Accordance With Previous Service Information This AD allows credit for the action required in paragraph (g) of this AD if done before the effective date of this AD following either Rockwell Collins Service Information Letter, TSSA-4100-SIL- 10-1, Revision No. 6, dated September 19, 2016; Rockwell Collins Service Information Letter, TSSA-4100-SIL-10-1, Revision No. 7, dated November 21, 2016; or Rockwell Collins Service Information Letter, TSSA-4100-SIL-10-1, Revision No. 8, dated January 4, 2017, provided the TSSA-4100 FLS is upgraded to RCPN 810-0052-013 or 810- 0052-102, as applicable. (i) Alternative Methods of Compliance (AMOCs) (1) The Manager, Wichita Aircraft 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 (j)(1) 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. (j) Related Information (1) For more information about this AD, contact Paul Rau, Aerospace Engineer, Wichita ACO, FAA, 1801 Airport Road, Room 100, Wichita, Kansas 67209; phone: 316-946-4149; fax: 316-946-4107; email: [email protected]. (2) For service information identified in this AD, contact Rockwell Collins, Inc., Collins Aviation Services, 400 Collins Road NE., M/S 164-100, Cedar Rapids, IA 52498-0001; telephone: 888-265- 5467 (U.S.) or 319-265-5467; fax: 319-295-4941 (outside U.S.); email: [email protected]; Internet: http://www.rockwellcollins.com/Services_and_Support/Publications.aspx. 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 June 26, 2017. Pat Mullen, Acting Manager, Small Airplane Directorate, Aircraft Certification Service. [FR Doc. 2017-13948 Filed 6-30-17; 8:45 am] BILLING CODE 4910-13-P
![30802 Federal Register / Vol. 82, No. 126 / Monday, July 3, 2017 / Proposed Rules
(1) Rated TOTHAT and the associated (e) Section 33.29, Instrument reduced if the current tests were
operating limitations are established as connection. continued.
follows: The engine must: (4) Where the engine characteristics
(i) The thrust is the same as the (1) Have means, or provisions for are such that acceleration to the Rated
engine takeoff rated thrust with means, to alert the pilot when the Rated TOTHAT results in a transient over
extended flat rating corner point. TOTHAT is in use, when the event temperature in excess of the steady-state
(ii) The rotational speed limits are the begins and when the time interval temperature limit identified in
same as those associated with the expires. paragraph 2(c)(1)(iii) of these special
engine takeoff rated thrust. (2) Have means, or provision for conditions, the transient gas
(iii) The applicant must establish a means, which cannot be reset in flight, overtemperature must be applied to
gas temperature steady-state limit and, if to: each acceleration to the Rated TOTHAT
necessary, a transient gas over (i) Automatically record each use and of the test sequence in paragraph 2(g)(2)
temperature limit for which the duration of the Rated TOTHAT, and of these special conditions.
duration is no longer than 30 seconds. (ii) Alert maintenance personnel that (h) Section 33.93, Teardown
(iv) The use is limited to two periods the engine has been operated at the inspection.
of no longer than 10 minutes each under Rated TOTHAT and permit retrieval of The applicant must perform the
OEI conditions or 5 minutes each under recorded data. teardown inspection required by
AEO conditions in any one flight, for a (3) Have means, or provision for § 33.93(a), after completing the
maximum accumulated usage of 20 means, to enable routine verification of endurance test prescribed by § 33.87 of
minutes in any one flight. Each flight the proper operation of the means in these special conditions.
where the Rated TOTHAT is used must paragraph 2(e)(1) and (e)(2) of these (i) Section 33.201, Design and test
be followed by mandatory inspections special conditions. requirements for Early ETOPS
and maintenance actions prescribed by (f) Section 33.85(b), Calibration tests. eligibility.
paragraph 2(a)(1) of these special The applicant must base the In addition to the requirements of
conditions. calibration test on the thrust check at § 33.201(c)(1), the simulated ETOPS
(2) The applicant must propose the end of the endurance test required mission cyclic endurance test must
language to include in the type by § 33.87 of these special conditions. include two cycles of 10 minute
(g) Section 33.87, Endurance test. duration, each at the Rated TOTHAT;
certificate data sheet specified in § 21.41
(1) In addition to the applicable one before the last diversion cycle and
for the following:
requirements of § 33.87(a): one at the end of the ETOPS test.
(i) Rated TOTHAT and associated (i) The § 33.87 endurance test must be
limitations. modified as follows: Issued in Burlington, Massachusetts, on
(ii) As required by § 33.5(b), Operating (A) Modify the thirty minute test June 13, 2017.
instructions, include a note stating that cycle at the rated takeoff thrust in Carlos A. Pestana,
‘‘Rated Takeoff Thrust at High Ambient § 33.87(b)(2)(ii) to run one minute at Acting Assistant Manager, Engine and
Temperature (Rated TOTHAT) means rated takeoff thrust, followed by five Propeller Directorate, Aircraft Certification
the approved engine thrust developed minutes at the Rated TOTHAT, followed Service.
under specified altitudes and by the rated takeoff thrust for the [FR Doc. 2017–14043 Filed 6–29–17; 4:15 pm]
temperatures within the operating remaining twenty-four minutes. BILLING CODE 4910–13–P
limitations established for the engine. (B) The modified thirty minute period
Use is limited to two periods, no longer described above in paragraph
than 10 minutes each under OEI 2(g)(1)(i)(A) must be repeated ten times DEPARTMENT OF TRANSPORTATION
conditions or 5 minutes each under in cycles 16 through 25 of the § 33.87
AEO conditions in any one flight, for a endurance test. Federal Aviation Administration
maximum accumulated usage of 20 (2) After completion of the tests
minutes in any one flight. Each flight required by § 33.87(b), as modified in 14 CFR Part 39
where the Rated TOTHAT is used must paragraph 2(g)(1)(i) above, and without [Docket No. FAA–2017–0659; Directorate
be followed by mandatory inspection intervening disassembly, except as Identifier 2017–CE–014–AD]
and maintenance actions.’’ needed to replace those parts described
(iii) As required by § 33.5(b), RIN 2120–AA64
as consumables in the ICA, the
Operating instructions, include a note applicant must conduct the following Airworthiness Directives; Rockwell
stating that the engine thrust control test sequence for a total time of not less Collins, Inc. Traffic Surveillance
system automatically resets the thrust than 120 minutes: System Processing Unit
on the operating engine to the Rated (i) Ten minutes at Rated TOTHAT.
TOTHAT level when one engine fails (ii) Eighty-eight minutes at rated AGENCY: Federal Aviation
during takeoff at specified altitudes and maximum continuous thrust. Administration (FAA), DOT.
temperatures, and the Rated TOTHAT is (iii) One minute at 50 percent of rated ACTION: Notice of proposed rulemaking
available by manual selection when all takeoff thrust. (NPRM).
engines are operational during takeoff at (iv) Ten minutes at Rated TOTHAT.
specified altitudes and temperatures. (v) Ten minutes at rated maximum SUMMARY: We propose to adopt a new
(d) Section 33.28, Engine Control continuous thrust. airworthiness directive (AD) for certain
sradovich on DSK3GMQ082PROD with PROPOSALS
Systems. (vi) One minute at flight idle. Rockwell Collins, Inc. TSS–4100 Traffic
The engine must incorporate a means, (3) The test sequence of § 33.87(b)(1) Surveillance System Processing Units
or a provision for a means, for automatic through (6) of these special conditions that incorporate TSSA–4100 Field
availability and automatic control of the must be run continuously. If a stop Loadable Software (FLS) Rockwell
Rated TOTHAT under OEI conditions occurs during these tests, the Collins part numbers 810–0052–002/
and must permit manual activation of interrupted sequence must be repeated –003/–010/–011/–012/–100/–101 and
the Rated TOTHAT under AEO unless the applicant shows that the are installed on airplanes. This
conditions. severity of the test would not be proposed AD was prompted by five
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![30804 Federal Register / Vol. 82, No. 126 / Monday, July 3, 2017 / Proposed Rules
section 106, describes the authority of Rockwell Collins, Inc.: Docket No. FAA– (h) Credit for Actions Accomplished in
the FAA Administrator. Subtitle VII: 2017–0659; Directorate Identifier 2017– Accordance With Previous Service
Aviation Programs, describes in more CE–014–AD. Information
detail the scope of the Agency’s (a) Comments Due Date This AD allows credit for the action
authority. required in paragraph (g) of this AD if done
We must receive comments by August 17,
We are issuing this rulemaking under before the effective date of this AD following
2017.
the authority described in Subtitle VII, either Rockwell Collins Service Information
Part A, Subpart III, Section 44701: (b) Affected ADs Letter, TSSA–4100–SIL–10–1, Revision No.
‘‘General requirements.’’ Under that None. 6, dated September 19, 2016; Rockwell
section, Congress charges the FAA with Collins Service Information Letter, TSSA–
promoting safe flight of civil aircraft in (c) Applicability
4100–SIL–10–1, Revision No. 7, dated
air commerce by prescribing regulations Rockwell Collins, Inc. TSS–4100 Traffic November 21, 2016; or Rockwell Collins
for practices, methods, and procedures Surveillance System Processing Units, Service Information Letter, TSSA–4100–SIL–
the Administrator finds necessary for Rockwell Collins part number (RCPN) 822– 10–1, Revision No. 8, dated January 4, 2017,
safety in air commerce. This regulation 2132–001, that incorporate TSSA–4100 Field provided the TSSA–4100 FLS is upgraded to
is within the scope of that authority Loadable Software (FLS) RCPN 810–0052– RCPN 810–0052–013 or 810–0052–102, as
because it addresses an unsafe condition 002/–003/–010/–011/–012/–100/–101; that applicable.
that is likely to exist or develop on are installed on but not limited to the
airplanes listed in paragraphs (c)(1) through (i) Alternative Methods of Compliance
products identified in this rulemaking
(14) of this AD and are certificated in any (AMOCs)
action. category. (1) The Manager, Wichita Aircraft
Regulatory Findings (1) Cessna Citation CJ4 (525C) Certification Office (ACO), FAA, has the
We determined that this proposed AD (2) Bombardier Challenger 300 (BD–100– authority to approve AMOCs for this AD, if
would not have federalism implications 1A10) requested using the procedures found in 14
(3) Bombardier Challenger 350 (BD–100– CFR 39.19. In accordance with 14 CFR 39.19,
under Executive Order 13132. This
1A10)
proposed AD would not have a send your request to your principal inspector
(4) Bombardier Challenger 605 (CL–600–
substantial direct effect on the States, on or local Flight Standards District Office, as
2B16)
the relationship between the national appropriate. If sending information directly
(5) Bombardier Challenger 650 (CL–600–
Government and the States, or on the 2B16) to the manager of the ACO, send it to the
distribution of power and (6) Bombardier CRJ–700 (CL–600–2C10) attention of the person identified in
responsibilities among the various (7) Bombardier CRJ–900 (CL–600–2D24) paragraph (j)(1) of this AD.
levels of government. (8) Bombardier CRJ–1000 (CL–600–2E25) (2) Before using any approved AMOC,
For the reasons discussed above, I (9) Bombardier Global 5000 (BD–700–1A11) notify your appropriate principal inspector,
certify this proposed regulation: (10) Bombardier Global 5000V (BD–700– or lacking a principal inspector, the manager
(1) Is not a ‘‘significant regulatory 1A11) of the local flight standards district office/
action’’ under Executive Order 12866, (11) Bombardier Global 6000 (BD–700–1A10) certificate holding district office.
(2) Is not a ‘‘significant rule’’ under (12) Embraer Legacy (EMB–550)
(j) Related Information
the DOT Regulatory Policies and (13) Embraer Legacy 450 (EMB–545)
Procedures (44 FR 11034, February 26, (14) Gulfstream G280. (1) For more information about this AD,
1979), contact Paul Rau, Aerospace Engineer,
(d) Subject
(3) Will not affect intrastate aviation Wichita ACO, FAA, 1801 Airport Road,
Joint Aircraft System Component (JASC)/ Room 100, Wichita, Kansas 67209; phone:
in Alaska, and Air Transport Association (ATA) of America
(4) Will not have a significant 316–946–4149; fax: 316–946–4107; email:
Code 34, Navigation. paul.rau@faa.gov.
economic impact, positive or negative,
on a substantial number of small entities (e) Unsafe Condition (2) For service information identified in
under the criteria of the Regulatory This AD was prompted by five instances of this AD, contact Rockwell Collins, Inc.,
Flexibility Act. air traffic control observing coasting Collins Aviation Services, 400 Collins Road
(extrapolated stale data) automatic dependent NE., M/S 164–100, Cedar Rapids, IA 52498–
List of Subjects in 14 CFR Part 39 surveillance-broadcast data (ADS–B position/ 0001; telephone: 888–265–5467 (U.S.) or
Air transportation, Aircraft, Aviation velocity data). We are issuing this AD to 319–265–5467; fax: 319–295–4941 (outside
safety, Incorporation by reference, prevent erroneous extrapolation of position/ U.S.); email: techmanuals@
Safety. velocity and altitude data that could result in rockwellcollins.com; Internet: http://
misleading position and/or altitude being www.rockwellcollins.com/Services_and_
The Proposed Amendment reported by the airplane and possibly lead to Support/Publications.aspx. You may view
Accordingly, under the authority mid-air collision. this referenced service information at the
delegated to me by the Administrator, (f) Compliance FAA, Small Airplane Directorate, 901 Locust,
the FAA proposes to amend 14 CFR part Kansas City, Missouri 64106. For information
Comply with this AD within the on the availability of this material at the
39 as follows:
compliance times specified, unless already FAA, call (816) 329–4148.
PART 39—AIRWORTHINESS done.
Issued in Kansas City, Missouri, on June
DIRECTIVES (g) Upgrade of FLS 26, 2017.
sradovich on DSK3GMQ082PROD with PROPOSALS
Within the next 12 months after the Pat Mullen,
■ 1. The authority citation for part 39
effective date of this AD or within the next
continues to read as follows: 750 hours time-in-service after the effective Acting Manager, Small Airplane Directorate,
Authority: 49 U.S.C. 106(g), 40113, 44701. date of this AD, whichever occurs first, Aircraft Certification Service.
upgrade the TSSA–4100 FLS to RCPN 810– [FR Doc. 2017–13948 Filed 6–30–17; 8:45 am]
§ 39.13 [Amended] 0052–013 or 810–0052–102, as applicable, BILLING CODE 4910–13–P
■ 2. The FAA amends § 39.13 by adding following Rockwell Collins Service
the following new airworthiness Information Letter, TSSA–4100–SIL–10–1,
directive. Revision No. 9, dated March 31, 2017.
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Document Created: 2018-11-14 10:19:15
Document Modified: 2018-11-14 10:19:15
| Category | Regulatory Information | |
| Collection | Federal Register | |
| sudoc Class | AE 2.7: GS 4.107: AE 2.106: | |
| Publisher | Office of the Federal Register, National Archives and Records Administration | |
| Section | Proposed Rules | |
| Action | Notice of proposed rulemaking (NPRM). | |
| Dates | We must receive comments on this proposed AD by August 17, 2017. | |
| Contact | Paul Rau, Aerospace Engineer, Wichita Aircraft Certification Office, FAA, 1801 Airport Road, Room 100, Wichita, Kansas 67209; phone: 316-946-4149; fax: 316-946-4107; email: [email protected] | |
| FR Citation | 82 FR 30802 | |
| RIN Number | 2120-AA64 | |
| CFR Associated | Air Transportation; Aircraft; Aviation Safety; Incorporation by Reference and Safety |
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