STC SA01980CH
FAA DRS lists SA01980CH as Current · Amended, held by Larson AG, for Thrush Aircraft S-2R. Recorded change: Replacement of an existing Pratt and Whitney Model WASP S3H1 engine and Hamilton Standard Model 12D40 propeller with a Pratt and Whitney Model WASP S3H1-G engine and Hamilton Standard propeller with model 3D40 hub and blade model 6631A-S or model 23D40 hub with blade model 6601A-S, 7005A-S, or 7035A-S. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA01980CH 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: Thrush Aircraft S-2R. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related engine and powerplant STCs
Installation of an engine Inlet Barrier Filter System.
FAA holder: Aerometals Inc.
Installation of Chuck Ney Enterprises, Inc. CNE IO-470-C/N-MOD Model Engine (STC SE02261CH).
FAA holder: Cygnet Aerospace Corp.
Installation of a Lycoming O-360 150HP or 160HP engine and engine mount.
FAA holder: Airmotive Components LLC
Installation of Engine Vibration Indicator.
FAA holder: Icarus Aero Inc.
FAA record reference
- STC number
- SA01980CH
- Product
- Aircraft · Small Multi-Engine
- Country
- United States
- Application date
- February 20, 2004
- Revision date
- May 23, 2008
- CFR references
- Part 3, Part 21