STC SA352SW
FAA DRS lists SA352SW as Current · Reissued, held by Signature Flight Support Corporation, for Lockheed Martin Aeronautics 18. Recorded change: Installation of dual selector valves and boost pumps. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA352SW 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: Lockheed Martin Aeronautics 18. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related other aircraft modifications STCs
Upgrade of the internal core software of the ACARS Communications Management Unit (CMU-900).
FAA holder: Amphenol Cable and Interconnect Technologies Inc.
Upgrade of the internal core software of the ACARS Data Link Management Unit (DLM-900).
FAA holder: Amphenol Cable and Interconnect Technologies Inc.
Upgrade of the internal core software of the ACARS Communications Management Unit (CMU-900).
FAA holder: Amphenol Cable and Interconnect Technologies Inc.
Installation of Heads-Up Technologies Pre-Recorded Announcement Machine (PRAM).
FAA holder: American Airlines Inc.
FAA record reference
- STC number
- SA352SW
- Product
- Aircraft · Large Airplane
- Country
- United States
- Application date
- February 17, 1964
- Revision date
- August 31, 2000
- CFR references
- Part 21