STC ST01294LA
FAA DRS lists ST01294LA as Current · Issued, held by U.S. Technical, for Boeing 747-400 Series. Recorded change: Installation of Airshow AS420 In-Flight Entertainment (IFE) System. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Installation of Airshow AS420 In-Flight Entertainment (IFE) System.
ST01294LA 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: Boeing 747-400 Series. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact Boeing 747-400 Series 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
Revise cabin seating configuration to accommodate 14 first class/112 coach configuration and further revised in accordance with DAS-1-WE Approved United Air Lines Drawing List dated August 19, 1976, covering COA 7-2490 and 7-2567 or later FAA approved revisions.
FAA holder: United Airlines Inc
Install a new seating arrangement in accordance with the Master Drawing List No. COA 7-2506Z dated August 8, 1975, or later FAA approved revisions.
FAA holder: United Airlines Inc
Revise seating arrangement from eighteen first class/78 coach to twelve first class/86 coach configuration and further revised to ten first class/86 coach configuration in accordance with DAS-1-WE United Air Lines Drawing List dated June 11, 1976, covering COAs 7-2496, 7-2497, 7-2564, and 7-2565, or later FAA approved revisions.
FAA holder: United Airlines Inc
Revise interior arrangement to install a lounge area in accordance with DAS-1-WE United Air Lines Drawing List No. COA 7-2549 or later FAA approved revisions.
FAA holder: United Airlines Inc