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ACCI 21-118 — Logistics Maintenance Performance Indicator Reporting Procedures

ACCI 21-118 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. Note: its publication date is 2018-07-02 — 8.2 years old — so check for newer interim changes before citing it.
BranchU.S. Air Force
SeriesACCI
Publication date2018-07-02 (8.2 years ago)
StatusCurrent
Proponent / OPRACC
Source of recordAF e-Publishing

Download PDF Official document (AF e-Publishing)

What this publication covers

This instruction defines logistics performance terms and has reporting and review procedures to enable ACC to manage by f act. The focus is measurement of the many logistics processes that provide combat capability to the unit. The result of compliance with this instruction should be the quick and accurate identification of areas for improvement, as well as identification of support problems beyond the scope of the unit. The units’ role emphasizes in - depth analysis of work processes, integrity in measurement methods, timeliness in reporting, and comprehensive remarks describing particular unit support issues requiring further analysis and action.

What changed in this edition

This document has been substantially revised and must be completely reviewed. Major changes include: reporting timeline requirements, replacing average Hangar Queen days with all Hangar Queens and definitions of previously undefined terms. Makes (RCS): ACC - A4Q(M) 9302 reporting mandatory for all wings reporting to ACC and covers all report templates, detailed requirements for data submission, and training

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.

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Nearby in the ACCI 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 ACCI 21-118 in an official product.