DAFI21-101_PACAFSUP — Aircraft And Equipment Maintenance Management

DAFI21-101_PACAFSUP governs PACAF aircraft, trainer, and support equipment maintenance activities and their management.

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  • Publication number: DAFI21-101_PACAFSUP
  • Title: AIRCRAFT AND EQUIPMENT MAINTENANCE MANAGEMENT
  • Date: 2025-05-13

View DAFI21-101_PACAFSUP on armypubs.army.mil


The publication addresses Maintenance Cyber Discipline, Decentralized Materiel Support, Wing Avionics Manager positions, and Special Certification Rosters. It also establishes expanded eTool and Worldwide Identification management procedures and identifies waiver processes through tier numbers.

Applies to: This publication is applicable to all PACAF units and PACAF Air Reserve Component (ARC) Classic Associate units.

Topics covered

  • PACAF aircraft maintenance
  • Trainer maintenance
  • Support equipment maintenance
  • AFSC applicability
  • Special Certification Roster prerequisites
  • Maintenance Cyber Discipline
  • Wing Avionics Manager Position
  • eTool and Worldwide Identification management

Questions and answers

What significant maintenance changes does DAFI21-101_PACAFSUP include?

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the addition of Maintenance Cyber Discipline requirements, Decentralized Materiel Support, incorporation of four AFIs superseded above and establishes a Wing Avionics Manager Position requirement.

Who establishes Special Certification Roster prerequisites?

MAJCOMs/ANG designated to establish Special Certification Roster (SCR) prerequisites to optimize workforce alignment to mission requirements.

How are waiver authorities identified?

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

Where are records created under the publication maintained?

Ensure that all records created as a result of processes prescribed in this publication are maintained in accordance with (IAW) AFI 33-322, Records Management and Information Governance Program, and disposed of IAW Air Force Records Information Management System (AFRIMS) Records Disposition Schedule (RDS).

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