STC ST00774CH-D
FAA DRS lists ST00774CH-D as Current · Amended, held by Garrett Aviation Services, for Dassault-Aviation Mystere-Falcon 20-F5, Dassault-Aviation Mystere-Falcon 20-E5, and Dassault-Aviation Mystere-Falcon 20-D5, and 1 more aircraft configuration. Recorded change: Installation of a Dual Universal Avionics UNS-1D, Flight Management System with GPS as a primary means of navigation. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
ST00774CH-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: Dassault-Aviation Mystere-Falcon 20-F5, Dassault-Aviation Mystere-Falcon 20-E5, and Dassault-Aviation Mystere-Falcon 20-D5, and 1 more aircraft configuration. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
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Related avionics STCs
Activation of the Enhanced Mode S Transponder function and installation of the Avionics Upgrade on the Lockheed 382G airplane.
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Installation of Trimble TNL 8100(A2) navigation receiver.
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Installation of Bendix/King KMD 150 MDF Multi-Function Display.
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Installation of Bendix/King KMD 550/850 Multi-Function Display (MFD) system, optional Bendix/King RDR 2000 Wx Radar System, optional Bendix/King KGP 560 General Aviation Enhanced Ground Proximity Warning System (GA-EGPWS) and optional BFGoodrich WX 500 stormscope.
FAA holder: Honeywell International Inc