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Engine and powerplant

STC SA4-519

FAA DRS lists SA4-519 as Current 路 Reissued, held by John P. Warren, for FS 2003 Corp PA-12. Recorded change: Installation of a Lycoming O-320 engine. Snapshot dated June 30, 2026.

FAA-listed holder
Aircraft configurations
1
FAA revision date
FAA status
Current 路 Reissued

Recorded modification

What the FAA record covers

SA4-519 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: FS 2003 Corp PA-12. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

FAA record reference

STC number
SA4-519
Product
Aircraft 路 Single-Engine
Country
United States
Application date
June 9, 1958
Revision date
March 18, 2019
CFR references
Part 3, Part 21