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AFI 21-101 HILLAFB Sup — Aircraft And Equipment Maintenance Management

AFI 21-101 HILLAFB Sup is listed as current Current
in the AF e-Publishing catalog as of our last index refresh (2026-08-23). Status is mirrored from that catalog, re-checked weekly — every change is logged.
BranchU.S. Air Force
SeriesAFI
Publication date2025-03-20 (1.4 years ago)
StatusCurrent
Proponent / OPRHILLAFB
Source of recordAF e-Publishing

Download PDF Official document (AF e-Publishing)

What this publication covers

This instruction prescribes basic aircraft and equipment maintenance management policy implementation and procedures used throughout the United States Air Force (USAF) to perform Mission Generation (MG) functions.

What changed in this edition

(CORREC TIVE ACTION) This corrective action revises the following paragraphs: 10.3.1.; 10.3.3.3.3.; 10.11.1.; 10.11.2.1.1.; 10.12.; 10.1 3.1.; 10.13.1.1., 10.13.6.1 and 11.8.3.15. Additionally, this corrective action deletes para 6.10.1.3.3.1 Significant changes include the addition of Maintenance Cyber Discipline requirements, Decentralized Materiel Support, incorporation of four AFIs superseded above and establishes a Wing Avionics Manager Position requirement. Additionally, eTool and World Wide Identification (WWID) management procedures were expanded to provide standardized enterprise requirements. MAJCOMs/ANG designated to establish Special Certification Roster (SCR) prerequisites to optimize workforce alignment to mission requirements. SUMMARY OF CHANGES This publication has been substantially revised and must be completely reviewed in its entire ty. Significant changes include the addition of Maintenance Cyber Discipline requirements, Decentralized Materiel Support, incorporation of four AFIs superseded above and establishes a Wing Avionics Manager Position requirement. Additionally, eTool and Wor ld Wide Identification (WWID) management procedures were expanded to provide standardized enterprise requirements. MAJCOMs/ANG designated to establish Special Certification Roster (SCR) prerequisites to optimize workforce alignment to mission requirements. (HILLAFBSUP) This supplement is substantially revised and must be completely reviewed. Changes include: (1) reassigned numbering to align with AFI 21-101, (2) removal of similar phrasing of objectives in section 11.38.2 and (3) adds requirement to noti fy appropriate engine manager immediately upon B-coding an oil sample

Paragraphs this edition names as changed:

6.10.1.3.3.111.38.2

Publications state their own changes on page 1 — behind a PDF the official host will not serve to a search engine. This is that section, verbatim. It describes the edition above, not every historical change.

Changes & supplements to AFI 21-101 HILLAFB Sup

Records in this branch carrying the same series and number — interim changes, guidance memoranda, and unit supplements. A copy stamped with one of these is a different document from the base publication.

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Nearby in the AFI series

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