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Other aircraft modifications

STC SA02057AT

FAA DRS lists SA02057AT as Current · Reissued, held by Whelen Aerospace Technologies, for True Flight Holdings AA-5, True Flight Holdings AA-5A, and True Flight Holdings AA-5B. Recorded change: Installation of a composite nose bowl. Snapshot dated June 30, 2026.

FAA-listed holder
Whelen Aerospace Technologies
Aircraft configurations
3
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of a composite nose bowl.

SA02057AT identifies the approval, recorded holder, named aircraft, and modification scope. It does not confirm kit availability, serial-number effectivity, data rights, price, or installation authority.

Applicability

Aircraft named in FAA DRS

Named aircraft: True Flight Holdings AA-5, True Flight Holdings AA-5A, and True Flight Holdings AA-5B. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

True Flight Holdings AA-5A16EATrue Flight Holdings AA-5AA16EATrue Flight Holdings AA-5BA16EA

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact True Flight Holdings AA-5 and True Flight Holdings AA-5A, and 1 more aircraft configuration model, serial range, and configuration?
  2. 02Which configuration, parts, installation data, limitations, and ICAs apply?
  3. 03Who can legally supply the design data, kit, instructions, and ICAs?
  4. 04What parts, labor, conformity, and return-to-service work are excluded?

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