DAFMAN91-223_AETCSUP — Aviation Safety Investigations And Reports

DAFMAN91-223_AETCSUP governs aviation safety investigations, event reporting, and aviation-unique guidance for AETC.

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  • Publication number: DAFMAN91-223_AETCSUP
  • Title: AVIATION SAFETY INVESTIGATIONS AND REPORTS
  • Date: 2024-05-06

View DAFMAN91-223_AETCSUP on armypubs.army.mil


It covers investigation support, convening authorities, safety roles, mandatory reporting events, and Small UAS waiver authority. The revision adds AETC aviation-event reporting requirements, nominee sourcing for safety investigation boards, and Foreign Object Damage investigation guidance.

Applies to: This publication applies to all Air Education and Training Command (AETC) civilian employees and uniformed members of the Regular Air Force and those who are contractually obligated to comply with Department of the Air Force publications.

Topics covered

  • aviation safety investigations
  • flight safety investigation support
  • safety investigation boards
  • aviation event reporting
  • Small UAS waiver authority
  • physiological events
  • Foreign Object Damage investigations

Questions and answers

How must records created under DAFMAN91-223_AETCSUP be handled?

Ensure all records generated as a result of processes prescribed in this publication adhere to Air Force Instruction (AFI) 33-322, Records Management and Information Governance Program, and are disposed in accordance with the Air Force Records Disposition Schedule, which is located in the Air Force Records Information Management System.

How are waiver authorities identified in DAFMAN91-223_AETCSUP?

The authorities to waive wing/unit level requirements in this publication are identified with a Tier (“T-1, T-2, T-3”) number following the compliance statement.

How are waiver requests submitted under DAFMAN91-223_AETCSUP?

Submit requests for waivers through the chain of command to the appropriate Tier waiver approval authority, or alternately, to the publication OPR for non-tiered compliance items.

What new AETC aviation safety guidance does the revision add?

(AETC) This revision adds contact information for AETC Flight Safety (SEF) new reporting requirements for aviation events, responsibilities for sourcing nominees for safety investigation boards, and Foreign Object Damage investigation guidance. (paragraph 91-204)

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