Notification and Reporting of Aircraft Accidents or Incidents and Overdue Aircraft, and Preservation of Aircraft Wreckage, Mail, Cargo, and Records

The NTSB is publishing an amendment to its regulations concerning notification and reporting requirements with regard to aircraft accidents or incidents, titled, ``Immediate notification.'' The regulation currently requires reports of Airborne Collision and Avoidance System (ACAS) advisories issued under certain specific circumstances. The NTSB now narrows the ACAS reporting requirement, consistent with the agency's authority to issue non-controversial amendments to rules, pursuant to the direct final rulemaking procedure. The NTSB also updates its contact information for notifications.