STC ST04273CH
FAA DRS lists ST04273CH as Current · Amended, held by Pentastar Aviation LLC, for Gulfstream Aerospace G-IV, Gulfstream Aerospace GIV-X, and Gulfstream Aerospace GV-SP, and 1 more aircraft configuration. Recorded change: Installation of a GOGO Avance L5 Integrated in-flight connectivity system. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Installation of a GOGO Avance L5 Integrated in-flight connectivity system.
ST04273CH 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-IV, Gulfstream Aerospace GIV-X, and Gulfstream Aerospace GV-SP, and 1 more aircraft configuration. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact Gulfstream Aerospace G-IV and Gulfstream Aerospace GIV-X, and 2 more aircraft configurations model, serial range, and configuration?
- 02Which antenna, radome, LRUs, and service assumptions are included?
- 03Who can legally supply the design data, kit, instructions, and ICAs?
- 04What parts, labor, conformity, and return-to-service work are excluded?
Related aircraft connectivity STCs
Installs a passenger communication system with limited functionality as well as provisions for non-certified items accepted by the US Air Force.
FAA holder: Boeing Commercial Airplane Group
Installation of an air to ground public telephone communication system(Seatfone). STC SA1725GL must be installed.
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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