STC SE09261SC
FAA DRS lists SE09261SC as Current · Reissued, held by RAM Aircraft Limited Partnership, for Teledyne Continental Motors TSIO-520 Series. Recorded change: Modify engine to increase power output rating from 310 hp to 335 hp, install Garrett/AlliedSignal TA-81 turbocharger, RAM intercooler, RAM economy camshaft, RAM oil pump pickup tube, RAM forged pistons with gapless rings, and 0.02 inch undersized crankshaft. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SE09261SC 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: Teledyne Continental Motors TSIO-520 Series. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related engine and powerplant STCs
Modify Teledyne O-470-S engine to install a turbosupercharger.
FAA holder: General Aviation Modifications, Inc.
Installation of the Garrett engine or engines (TPE331-8) modified by STC SE2924SO.
FAA holder: National Flight Lakeland
FAA record reference
- STC number
- SE09261SC
- Product
- Engine
- Country
- United States
- Application date
- Not listed
- Revision date
- October 8, 2001
- CFR references
- Part 21