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Engine and powerplant

STC SA3171WE

FAA DRS lists SA3171WE as Current · Reissued, held by Kellstrom Defense Aerospace Inc., for Lockheed Aircraft 382E, Lockheed Aircraft 382G, and Lockheed Aircraft 382F. Recorded change: The auxiliary power unit Model GTC 85-71 located in the forward end of the left hand main landing gear wheel well fairing has been replaced by an AiResearch Gas turbine compressor Model GTCP85-98CK(A). Snapshot dated June 30, 2026.

FAA-listed holder
Kellstrom Defense Aerospace Inc.
Aircraft configurations
3
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

The auxiliary power unit Model GTC 85-71 located in the forward end of the left hand main landing gear wheel well fairing has been replaced by an AiResearch Gas turbine compressor Model GTCP85-98CK(A).

SA3171WE 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: Lockheed Aircraft 382E, Lockheed Aircraft 382G, and Lockheed Aircraft 382F. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Lockheed Aircraft 382EA1SOLockheed Aircraft 382GA1SOLockheed Aircraft 382FA1SO

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Lockheed Aircraft 382E and Lockheed Aircraft 382G, and 1 more aircraft configuration model, serial range, and configuration?
  2. 02Which powerplant configuration, limits, instruments, and maintenance data 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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