STC SE94SW
FAA DRS lists SE94SW as Current · Reissued, held by Continental Motors, Inc., for Teledyne Continental Motors IO-470 Series. Recorded change: Modification of Continental IO-470 Pistons P/N 627738, P/N 539814, and P/N 631481 compression ring grooves from present keystone configuration to rectangular configuration. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SE94SW 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 IO-470 Series. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related other aircraft modifications STCs
Replacement of certain BFGoodrich pneumatic deicer boots.
FAA holder: SMR Technologies Inc
FAA record reference
- STC number
- SE94SW
- Product
- Engine
- Country
- United States
- Application date
- June 2, 1962
- Revision date
- October 31, 2016
- CFR references
- Part 21, Part 33