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Engine and powerplant

STC SA1157WE

FAA DRS lists SA1157WE as Current · Reissued, held by Texas Skyways Inc, for Cessna Aircraft 180, Cessna Aircraft 180A, and Cessna Aircraft 180B, and 7 more aircraft configurations. Recorded change: Installation of Roto-Master (Rajay) turbocharged Continental O-470-A, J, K, L, or R engine. Snapshot dated June 30, 2026.

FAA-listed holder
Texas Skyways Inc
Aircraft configurations
10
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of Roto-Master (Rajay) turbocharged Continental O-470-A, J, K, L, or R engine.

SA1157WE 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 180, Cessna Aircraft 180A, and Cessna Aircraft 180B, and 7 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Cessna Aircraft 1805A6Cessna Aircraft 180A5A6Cessna Aircraft 180B5A6Cessna Aircraft 180C5A6Cessna Aircraft 180D5A6Cessna Aircraft 180E5A6Cessna Aircraft 180F5A6Cessna Aircraft 180G5A6Cessna Aircraft 180H5A6Cessna Aircraft 180J5A6

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Cessna Aircraft 180 and Cessna Aircraft 180A, and 8 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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