STC SA4-376
FAA DRS lists SA4-376 as Current · Reissued, held by John P. Warren, for Cessna Aircraft 140A. Recorded change: Installation of a Lycoming O-235-C1 or O-235-C2C engine. Snapshot dated June 30, 2026.
FAA-listed holder
Aircraft configurations
1
FAA revision date
FAA status
Current · Reissued
Recorded modification
What the FAA record covers
SA4-376 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: Cessna Aircraft 140A. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related engine and powerplant STCs
Installation of Pratt & Whitney R-2800 engine cylinder assemblies on altered P&WA R-1340 engine models.
FAA holder: Aircraft Cylinder & Turbine Inc.
Installation of engine cowling and firewall fasteners.
FAA holder: Skybolt Aeromotive Corp
Installation of engine cowling and firewall fasteners.
FAA holder: Skybolt Aeromotive Corp
FAA record reference
- STC number
- SA4-376
- Product
- Aircraft · Single-Engine
- Country
- United States
- Application date
- December 23, 1957
- Revision date
- March 18, 2019
- CFR references
- Part 3, Part 21