STC SA2761NM-D
FAA DRS lists SA2761NM-D as Current · Reissued, held by United Airlines Inc, for Boeing 747-100 Series and Boeing 747SP Series. Recorded change: Modifies the aircraft to install Walter-Kidde engine fire detector assemblies with stud-type terminal connections. The installation is in accordance with DAS-1-WE Approved United Air Lines Drawing List No. 2761, dated September 6, 1989, or later FAA approved revisions. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA2761NM-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: Boeing 747-100 Series and Boeing 747SP Series. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
Related engine and powerplant STCs
Installation of Walter a.s. turboprop engine model M601E-l l or M601D-l l with the AVIA Propeller Ltd. model V510AG, V508E-AG/99 or V508E-AG/106 in accordance with Turbine Conversions Drawing List, Report 3100, Revision C, dated August I, 2005, or later FAA approved revision.
FAA holder: TURBINE CONVERSIONS LTD
Installation of Allison 250-C20/250-C20B engine and related changes. (UH-12E-L (4 place)).
FAA holder: Siam Hiller Holdings Inc