STC SA615NW
FAA DRS lists SA615NW as Current · Reissued, held by McHugh Aviation Inc, for Sky Enterprises RC-3. Recorded change: Installation of Lycoming GO-435-C2B, GSO-IGSO-480 series, and GO-IGO-480 series engine with Hartzell HC-A2V20 and HC-A3VF series propellers; new nacelle and engine mount; modified front and rear spar and aft firewall; and associated systems. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA615NW 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: Sky Enterprises RC-3. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related engine and powerplant STCs
Royal Atlantic Aviation Engine Oil Filter Bypass Warning System, Kit P/N RAA2003-1-1.
FAA holder: Reds Aircraft Service Inc.
Installation of Royal Atlantic Aviation Engine Oil Filter Bypass Warning System, Kit P/N RAA2003-1-1.
FAA holder: Reds Aircraft Service Inc.
Installation of a Lycoming O-235-C1 or O-235-C2C engine.
FAA holder: John P. Warren
FAA record reference
- STC number
- SA615NW
- Product
- Aircraft · Single-Engine
- Country
- United States
- Application date
- November 14, 1975
- Revision date
- June 25, 2004
- CFR references
- Part 3, Part 21