STC SA937CE
FAA DRS lists SA937CE as Current · Reissued, held by Curry Aviation LLC, for Textron Aviation 337, Textron Aviation 337A, and Textron Aviation 337B, and 15 more aircraft configurations. Recorded change: Installation of leading edge cuffs, stall fences, droop wing tips, and vortex generators on rear engine lower cowling. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA937CE 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: Textron Aviation 337, Textron Aviation 337A, and Textron Aviation 337B, and 15 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
Related engine and powerplant STCs
Installation of an improved performance exhaust system.
FAA holder: Power Flow Systems Inc.