STC SA3687WE
FAA DRS lists SA3687WE as Current · Reissued, held by Airwolf Filter Corporation, for Cessna Aircraft 150G, Cessna Aircraft 150K, and Cessna Aircraft 150H, and 15 more aircraft configurations. Recorded change: Installation of an air/oil separator. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA3687WE 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: Cessna Aircraft 150G, Cessna Aircraft 150K, and Cessna Aircraft 150H, and 15 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
Related other aircraft modifications STCs
Installation of an AlliedSignal Airborne Flight Information System (AFIS).
FAA holder: Garrett Aviation Services