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AFRLI 61-601 — AFRL Airworthiness

AFRLI 61-601 is listed as current Current
in the AF e-Publishing catalog as of our last index refresh (2026-10-05). Status is mirrored from that catalog, re-checked weekly — every change is logged.

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BranchU.S. Air Force
SeriesAFRLI
Publication date2025-03-05 (1.6 years ago)
StatusCurrent
Proponent / OPRAFRL
Source of recordAF e-Publishing

What this publication covers

This instruction defines and implements an AFRL airworthiness assessment process, which identifies and characterizes airworthiness technical risks associated with the conduct of flight test. While this instruction defines basic policy, processes, and procedures common to issuing airworthiness flight authorizations for all AFRL flight test activities, each flight test program managed by a Technology Directorate (TD) may have unique aspects which could impact the airworthiness process. Therefore, each program will be assessed on a case - by-case basis, and the process details may vary in minor respects for individual programs.
This instruction applies to all non-munition AFRL activities with the intent to safely obtain, sustain, and complete flight. This includes flight experiments and demonstrations that involve AFRL-owned (full or part ownership) and/or operated assets, and all flight tests executed by organizations under contract to AFRL. This instruction defines the AFRL airworthiness processes to be used by programs to conduct their airworthiness assessments and by the AFRL Delegated Technical Authority (DTA) to conduct independent airworthiness assessments and issue airworthiness flight authorizations consistent with the authorities delegated by the AF TAA.
— AFRLI 61-601, paragraph 1.2, p.3
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Nearby in the AFRLI series

This is an unofficial index built from the public catalog. The controlling copy is always the one on AF e-Publishing — verify there before citing AFRLI 61-601 in an official product.