AFMAN23-120 — Spares Requirements Review Board (srrb)

AFMAN23-120 governs the Spares Requirements Review Board process for forecasting Air Force spares requirements for POM submission.

Search AFMAN23-120

  • Publication number: AFMAN23-120
  • Title: SPARES REQUIREMENTS REVIEW BOARD (SRRB)
  • Date: 2023-06-01

View AFMAN23-120 on armypubs.army.mil


It covers the SRRB overview, organizational roles, funding submissions, and guidance and procedures for CPFH and NFHP requirements. It requires compliance with the publication and routes supplements that directly implement it to AF/A4PY for coordination.

Applies to: This manual applies to all civilian employees and uniformed members of the Regular Air Force, AF Reserve, and Air National Guard.

Topics covered

  • Spares Requirements Review Board process
  • Depot level reparable spares requirements
  • Non-flying hour program requirements
  • Air Force Working Capital Fund submissions
  • Cost per Flying Hour requirements
  • SRRB Call Letter
  • Historical consumption data
  • Demand rates

Questions and answers

What is the SRRB process used for?

The SRRB is an annual collaborative effort between several organizations developing the total flying hour spares and specific non-flying hour program (NFHP) requirements for funding approval.

What does the SRRB establish for POM submissions?

The SRRB establishes the guidelines, roles, and responsibilities for preparation of the Air Force Working Capital Fund (WCF) and Funds Holder POM submissions based upon projected spares requirements.

How does the SRRB process capture CPFH and NFHP requirements?

The SRRB process captures accurate Cost per Flying Hour (CPFH) and specific NFHP requirements for reimbursing the CSAG-S WCF.

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