STC SA3840WE
FAA DRS lists SA3840WE as Current · Reissued, held by Airwolf Filter Corporation, for Raytheon Aircraft 58A, Raytheon Aircraft E55A, and Raytheon Aircraft 58, and 5 more aircraft configurations. Recorded change: Installation of an air/oil separator. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA3840WE 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: Raytheon Aircraft 58A, Raytheon Aircraft E55A, and Raytheon Aircraft 58, and 5 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
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Related other aircraft modifications STCs
Installation of oil fitting(AN-823-5D) in rocker box cover.
FAA holder: Airwolf Filter Corporation
Installation of oil fitting(AN-823-5D) in rocker box cover.
FAA holder: Airwolf Filter Corporation
Installation of a 260 HP Lycoming.
FAA holder: Air Plains Services Corporation
Installation of a Supplemental Lighting System.
FAA holder: Aviation Specialties Unlimited Inc.