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Engine and powerplant

STC SA1078WE

FAA DRS lists SA1078WE as Current · Reissued, held by Franklin Aircraft Engines Inc., for Cessna Aircraft 172G, Cessna Aircraft 172E, and Cessna Aircraft 172C, and 3 more aircraft configurations. Recorded change: Installation of Franklin 6A-335-B engine with McCauley 2A31C/84S-6 propeller using EDO 89-2000 floats. (172B, 172C, 172D, 172E, 172F, 172G LAND OR SEAPLANE). Snapshot dated June 30, 2026.

FAA-listed holder
Franklin Aircraft Engines Inc.
Aircraft configurations
6
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of Franklin 6A-335-B engine with McCauley 2A31C/84S-6 propeller using EDO 89-2000 floats. (172B, 172C, 172D, 172E, 172F, 172G LAND OR SEAPLANE).

SA1078WE 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: Cessna Aircraft 172G, Cessna Aircraft 172E, and Cessna Aircraft 172C, and 3 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Cessna Aircraft 172G3A12Cessna Aircraft 172E3A12Cessna Aircraft 172C3A12Cessna Aircraft 172B3A12Cessna Aircraft 172D3A12Cessna Aircraft 172F (USAF T-41A)3A12

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Cessna Aircraft 172G and Cessna Aircraft 172E, and 4 more aircraft configurations 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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