STC ST09271SC
FAA DRS lists ST09271SC as Current · Reissued, held by Gulfstream Aerospace Corporation, for Gulfstream Aerospace G-1159 and Gulfstream Aerospace G-1159B. Recorded change: Installation of dual Global Navigation Systems GNS-XLS Flight Management Systems with Global Positioning for primary means navigation, remote and oceanic. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
ST09271SC 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-1159 and Gulfstream Aerospace G-1159B. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
Related avionics STCs
Installation of Honeywell WC-660 Radar Controller System for the Primus 440 Weather Radar.
FAA holder: Sikorsky Aircraft Corporation
Installation of a Universal Cockpit Display (UCD) System.
FAA holder: Sikorsky Aircraft Corporation
Installation of a Honeywell Primus 660 Weather Radar.
FAA holder: Sikorsky Aircraft Corporation
Installation of Garmin GMX 200 Multi-Function Display.
FAA holder: Sikorsky Aircraft Corporation