STC SA5901NM
FAA DRS lists SA5901NM as Current · Reissued, held by Honeywell International Inc, for M7 Aerospace SA227-AT and M7 Aerospace SA227-AC (C-26A). Recorded change: Mk VI ground proximity warning system installed. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA5901NM 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: M7 Aerospace SA227-AT and M7 Aerospace SA227-AC (C-26A). Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related safety and emergency equipment STCs
Installation of an Artex C406-1HM Emergency Locator Transmitter.
FAA holder: Sikorsky Aircraft Corporation
Installation of a Caledonian Airborne Systems deployable emergency locator transmitter (ELT) (CPT900).
FAA holder: Sikorsky Aircraft Corporation
Installation of Helicopter Emergency Egress Lighting System (HEELS).
FAA holder: Sikorsky Aircraft Corporation
FAA record reference
- STC number
- SA5901NM
- Product
- Aircraft · Small Airplane
- Country
- United States
- Application date
- October 30, 1992
- Revision date
- January 12, 2022
- CFR references
- Part 21, Part 23