STC SA7998SW
FAA DRS lists SA7998SW as Current · Reissued, held by Textron Aviation Inc, for Gulfstream Aerospace G-IV. Recorded change: Installation of a cabin oxygen system. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Installation of a cabin oxygen system.
SA7998SW 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. 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 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
Replace windows with plugs and provide seat rail extension.
FAA holder: FAA Aviation System Standards AVN-300
Installation of the FIAS interior.
FAA holder: FAA Aviation System Standards AVN-300
Installation of a complete cabin interior (less seats).
FAA holder: FAA Aviation System Standards AVN-300
Installation of 13-passenger cabin interior. (Approved for S/N 1490 ONLY.).
FAA holder: Gulfstream Aerospace Corporation