STC SA1-573
FAA DRS lists SA1-573 as Current · Reissued, held by Copper River Airmotive LLC, for New Piper Aircraft PA-14. Recorded change: Lycoming O-320 150 hp engine with PA-18A-150 cylinder baffles, Sensenich M74DM propeller and Harrison AP13SJ03-01 oil cooler. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Lycoming O-320 150 hp engine with PA-18A-150 cylinder baffles, Sensenich M74DM propeller and Harrison AP13SJ03-01 oil cooler.
SA1-573 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: New Piper Aircraft PA-14. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact New Piper Aircraft PA-14 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 an engine cowling safety clip.
FAA holder: Sugar Land Jet Center, A Texas Corporation
Installation of ARNAV Systems, Inc., MFD 5200 CDU, p/n 453-2550; MFD 5115 RPU, P/N 453-2530-08, DR-100 Receiver, P/N 453-0160; and EMM 35 Engine Trend Monitor, P/N 453-5030.
FAA holder: Arnav Systems Inc
Installation of Teledyne Continental Motors TSIO-520-WB engine and increase maximum takeoff and landing weights to 6200 pounds.
FAA holder: CenTex Aerospace Inc.
Installation of a Hartzell propeller Model PHC-G3YF-IRF/F7691 and Spinner Assembly D5732 or C4582. (182 S/N 18265176 AND SUBSEQUENT, EQUIPPED WITH O-470-U ENGINE).
FAA holder: Hartzell Propeller Inc