STC SE419CH
FAA DRS lists SE419CH as Current · Reissued, held by Champion Aerospace LLC, for Lycoming Engines O-320-A1A, Lycoming Engines O-320-A1B, and Lycoming Engines O-320-A2A, and 37 more aircraft configurations. Recorded change: Replace Slick 4000, 4100, 4200, and 4300 series magnetos and TCM/Bendix S-20, S-200, and S-1200 series magnetos with the Champion Limited Authority Spark Advance Regulator (LASAR ) ignition system. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Replace Slick 4000, 4100, 4200, and 4300 series magnetos and TCM/Bendix S-20, S-200, and S-1200 series magnetos with the Champion Limited Authority Spark Advance Regulator (LASAR ) ignition system.
SE419CH 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: Lycoming Engines O-320-A1A, Lycoming Engines O-320-A1B, and Lycoming Engines O-320-A2A, and 37 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact Lycoming Engines O-320-A1A and Lycoming Engines O-320-A1B, and 38 more aircraft configurations model, serial range, and configuration?
- 02Which configuration, parts, installation data, limitations, and ICAs apply?
- 03Who can legally supply the design data, kit, instructions, and ICAs?
- 04What parts, labor, conformity, and return-to-service work are excluded?
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