CFETP13HX2026 — Aerospace Physiology Officer

CFETP13HX2026 governs education, training, career progression, and assignment-specific requirements for Aerospace Physiology Officers.

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  • Publication number: CFETP13HX2026
  • Title: AEROSPACE PHYSIOLOGY OFFICER
  • Date: 2026-04-17

View CFETP13HX2026 on armypubs.army.mil


CFETP13HX2026 identifies minimum education and training requirements, support resources, and continuation training for the 13HX career field. It includes student management, training documentation, upgrade progression, Gyro IPT II operations, hypobaric chamber operations, and APO 101 training standards.

Topics covered

  • Aerospace Physiology Officer training
  • 13H career progression
  • Gyro Integrated Physiological Trainer II operations
  • Hypobaric chamber operations
  • APO 101 course training standards
  • Training documentation

Questions and answers

What documentation methods are required for Aerospace Physiology Officer training?

Training documentation will be done in accordance with AFMAN 11-403, Chapter 6. Use Air Force approved digital training documentation methods, such as TBA 2.0, to the greatest extent possible. (paragraph 2)

Who maintains and certifies the CFETP?

The CFETP is maintained and certified by the 13H CFM. HAF AF/A34P is the office of primary responsibility (OPR) for CFETP maintenance. (paragraph 3)

What is required for upgrade to the 13H3 AFSC?

The education, training, and experience required for upgrade to the 13H3 AFSC are listed starting in Section 6 of this document. (paragraph 3)

How many chamber flights are required for Aerospace Physiology Officer duties qualification?

Obtain qualification on Aerospace Physiology Officer (APO) Duties, Responsibilities, & Emergency Procedures (EPs) - Minimum 6 chamber flights (Must be a mix of 2 Initial, 2 Refresher, and 2 may be simulated/exercise cases). (paragraph 1)

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