STC SA4456NM
FAA DRS lists SA4456NM as Current · Reissued, held by Honeywell International Inc, for Gulfstream Aerospace G-1159A. Recorded change: Installation of a dual King KHF-950 HF communication system. Snapshot dated June 30, 2026.
FAA-listed holder
Aircraft configurations
1
FAA revision date
FAA status
Current · Reissued
Recorded modification
What the FAA record covers
SA4456NM 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: Gulfstream Aerospace G-1159A. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related aircraft connectivity STCs
Installation of a Chelton HGA-7001 (High Gain Antenna) & DLNA.
FAA holder: Delta G Design Inc
Installation of an Airfone Air-to-Ground Passenger Telephone System.
FAA holder: United Air Lines Inc
FAA record reference
- STC number
- SA4456NM
- Product
- Aircraft · Large Airplane
- Country
- United States
- Application date
- May 21, 1982
- Revision date
- April 16, 2020
- CFR references
- Part 21, Part 25