STC SA1201SW
FAA DRS lists SA1201SW as Current · Amended, held by Noyes Enterprises, for Regal Air 305B, Regal Air 305E, and Regal Air 305A, and 3 more aircraft configurations. Recorded change: Lycoming O-540-A4B5 engine. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Lycoming O-540-A4B5 engine.
SA1201SW 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: Regal Air 305B, Regal Air 305E, and Regal Air 305A, and 3 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact Regal Air 305B and Regal Air 305E, and 4 more aircraft configurations model, serial range, and configuration?
- 02Which powerplant configuration, limits, instruments, and maintenance data apply?
- 03Who can legally supply the design data, kit, instructions, and ICAs?
- 04What parts, labor, conformity, and return-to-service work are excluded?
Related engine and powerplant STCs
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Installation of a Foreign Object Damage (FOD) Screen or an Inlet Barrier Filter (IBF) System in accordance with Aerospace Filtration Systems, Inc. Drawing 119000, Revision B, dated August 30, 2006, or later FAA approved revision.
FAA holder: Aerospace Filtration Systems Inc.