STC ST03550AT-D
FAA DRS lists ST03550AT-D as Current · Issued, held by Gulfstream Aerospace Corporation, for Gulfstream Aerospace GIV-X. Recorded change: Installation of a Custom Interior. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Installation of a Custom Interior.
ST03550AT-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: Gulfstream Aerospace GIV-X. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact Gulfstream Aerospace GIV-X model, serial range, and configuration?
- 02Which layout, materials, flammability evidence, and weight changes apply?
- 03Who can legally supply the design data, kit, instructions, and ICAs?
- 04What parts, labor, conformity, and return-to-service work are excluded?
Related cabin and interiors STCs
Alterations to F/C seating, monuments fwd of the mid galley complex, sidewalls throughout the aircraft, and IFE products.
FAA holder: American Airlines Inc
Installation of Power Seat Wiring, In-Seat PC Power Supply Wiring, and Heavy Duty Seat Tracks, in accordance with FAA approved E4C Master Data List (MDL) \nNo. 1140-000, Rev. NC, dated August 5, 2011, or later FAA approved revision.
FAA holder: E4C Aerospace Inc.
Limit the maximum passenger seating capacity to 9.
FAA holder: Bighorn Airways Inc
One Time Supplemental Type Certificate approval for the installation of a Cabin Power System.
FAA holder: Northrop Grumman Systems Corporation