STC SA1861SW
FAA DRS lists SA1861SW as Current · Reissued, held by Signature Flight Support Corporation, for Gulfstream Aerospace G-1159. Recorded change: Installation of Sperry ADC-200 altitude computer and Sperry 2593564-910 altitude preselect systems. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA1861SW 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-1159. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
Related other aircraft modifications STCs
Installation of an AirSync flight data monitoring system.
FAA holder: BHE & Associates Ltd.
Removal of right side windshield heating element.
FAA holder: Ameriflight LLC
De-modification of SFAR 41A compliance.
FAA holder: Ameriflight LLC
Modification of air conditioning system.
FAA holder: Ameriflight LLC