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Engine and powerplant

STC SA03061CH

FAA DRS lists SA03061CH as Current · Issued, held by Svenn s Aviation LLC, for Piper Aircraft PA-18, Piper Aircraft PA-18-105 (Special), and Piper Aircraft PA-18-125 (Army L-21A), and 13 more aircraft configurations. Recorded change: Installation of Lycoming O-360 engine and either Sensenich 76EM8 or McCauley 1A200FA propeller and associated equipment in accordance with Svenn s Aviation Report SA1200, Installation Instructions, dated 4/25/2011, or later FAA approved revision. Snapshot dated June 30, 2026.

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FAA-listed holder
Aircraft configurations
16
FAA revision date
FAA status
Current · Issued

Recorded modification

What the FAA record covers

SA03061CH 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: Piper Aircraft PA-18, Piper Aircraft PA-18-105 (Special), and Piper Aircraft PA-18-125 (Army L-21A), and 13 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

FAA record reference

STC number
SA03061CH
Product
Aircraft
Country
United States
Application date
April 28, 2011
Revision date
December 22, 2011
CFR references
Part 3, Part 21