STC SA4140NM
FAA DRS lists SA4140NM as Current · Surrendered, held by Alaska Airlines Inc, for Boeing 727-200 Series. Recorded change: Installation of a Racal 5000 Radio Navigation System as a dual DME, dual VOR, Inertial RNAV System. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA4140NM 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 727-200 Series. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
Related avionics STCs
Installation of Extended Squitter Mode S Transponders and GPS Position Source.
FAA holder: Aircraft Systems and Manufacturing Inc
Installation of a Dual Canadian Marconi CMA-900 FMS into a Boeing 727 aircraft.
FAA holder: JanzAir Consulting Services Inc
Installation of Genesys Aerosystems, Inc. FlightLogic Electronic Flight Instrument System (EFIS) in accordance with Genesys Aerosystems, Inc., System Installation Manual Commuter and Large Aircraft, Document Number 150-045057, Revision M, dated August 13, 2014, or later FAA approved revisions.
FAA holder: Genesys Aerosystems Inc.
Installation of a Rockwell Collins FMS-4200 Flight Management System.
FAA holder: Woven Electronics LLC