STC SA5040SW-D
FAA DRS lists SA5040SW-D as Current · Reissued, held by L-3 Communications Integrated Systems LP, for Boeing 707-300C Series. Recorded change: Reconfiguration of a 707-396C aircraft consisting of alteration of cockpit configuration, addition of Mission Communication System (MCS) and the Have Siren installation, addition of Wideband Encryption Device (WED) and installation of Executive Interior. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA5040SW-D 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: Boeing 707-300C Series. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related aircraft connectivity STCs
Installation of an air to ground public telephone communication system(seatfone).
FAA holder: GTE Airfone Incorporated
Installation of air to ground public telephone communication system.
FAA holder: GTE Airfone Incorporated
Installation of an air to ground public telephone communication system(cordless).
FAA holder: GTE Airfone Incorporated
Installation of air to ground public telephone communication system.
FAA holder: GTE Airfone Incorporated
FAA record reference
- STC number
- SA5040SW-D
- Product
- Aircraft · Large Airplane
- Country
- United States
- Application date
- May 29, 1987
- Revision date
- July 29, 2002
- CFR references
- Part 21