STC SA01420SE
FAA DRS lists SA01420SE as Current · Reissued, held by Cascade Flying Service LLC, for Thrush Aircraft S-2R, Thrush Aircraft S2R-R1340, and Thrush Aircraft S2R-R1820, and 1 more aircraft configuration. Recorded change: Install a Walter M601-E11 or M601-D11 engine and Avia V508-E-AG 106/A propeller per Cascade Aircraft Conversions Master Drawing List FW-CAC090-90 Revision B, dated August 10, 2004, and Cascade Aircraft Conversions Document FW-CAC090-12, Revision IR, dated June 2, 2004, Installation Manual for Thrush Aircraft S2R Series, Walter Turbine Installation or later FAA approved revisions to either of these documents. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA01420SE 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, Thrush Aircraft S2R-R1340, and Thrush Aircraft S2R-R1820, and 1 more aircraft configuration. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related engine and powerplant STCs
Installation of an exhaust gas temperature (EGT) indicator.
FAA holder: Diamond J Inc
Installation of stiffeners to the firewall assembly.
FAA holder: Alpine Aerotech Ltd
FAA record reference
- STC number
- SA01420SE
- Product
- Aircraft · Single-Engine
- Country
- United States
- Application date
- March 9, 2001
- Revision date
- March 23, 2018
- CFR references
- Part 21