STC SA02385AK
FAA DRS lists SA02385AK as Current · Amended, held by Power Flow Systems Inc., for Cessna Aircraft 180. Recorded change: Installation of replacement engine exhaust system assembly (P/N P55C180ESA). Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Installation of replacement engine exhaust system assembly (P/N P55C180ESA).
SA02385AK 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. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact Cessna Aircraft 180 model, serial range, and configuration?
- 02Which powerplant configuration, limits, instruments, and maintenance data apply?
- 03Who can legally supply the design data, kit, instructions, and ICAs?
- 04What parts, labor, conformity, and return-to-service work are excluded?
Related engine and powerplant STCs
Installation of Aero Twin, Inc. CASA 212 Exhaust Deflector, part number AT-CASA-EXDF-1001.
FAA holder: Aero Twin Inc
The conversion of the Pratt & Whitney Canada PT6A-21 engine to operate as a PT6A-28 engine to be done.
FAA holder: Rocky Mountain Aircraft
Conversion of a Bell Helicopter Textron Model 212 rotorcraft with dual Pratt & Whitney Canada Corp. PT6T-3 or 3B engines to a single engine rotorcraft (Eagle Single) with Honeywell International Inc. T5317A, T5317B or T5317BCV engine.
FAA holder: Eagle Copters Ltd
Any of the engine and propeller combinations listed on the Continuation sheet, page 3 of this STC with associated modifications of the nacelle, electric system, propeller and engine controls, oil, fuel and vacuum system; installation of new engine mount and reinforced and modified wing structures; installation of spray rails, rudder boost system and oil cooler.
FAA holder: Seaplane Works Inc.