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Safety and emergency equipment

STC ST03121AT

FAA DRS lists ST03121AT as Current · Reissued, held by Empire Avionics, for Dassault-Aviation Falcon 900EX, Dassault-Aviation Mystere-Falcon 50, and Dassault-Aviation Mystere-Falcon 900, and 9 more aircraft configurations. Recorded change: Honeywell Enhanced Ground Proximity Warning System (EGPWS) Runway Awareness and Advisory System (RAAS) Software Function Activation. Snapshot dated June 30, 2026.

FAA-listed holder
Empire Avionics
Aircraft configurations
12
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Honeywell Enhanced Ground Proximity Warning System (EGPWS) Runway Awareness and Advisory System (RAAS) Software Function Activation.

ST03121AT 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 Falcon 900EX, Dassault-Aviation Mystere-Falcon 50, and Dassault-Aviation Mystere-Falcon 900, and 9 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Dassault-Aviation Falcon 900EXA46EUDassault-Aviation Mystere-Falcon 50A46EUDassault-Aviation Mystere-Falcon 900A46EUDassault Aviation FALCON 2000A50NMDassault Aviation FALCON 2000EXA50NMGulfstream Aerospace G-1159A12EAGulfstream Aerospace G-1159AA12EAGulfstream Aerospace G-1159BA12EAGulfstream Aerospace G-IVA12EAGulfstream Aerospace GIV-XA12EAGulfstream Aerospace GVA12EAGulfstream Aerospace GV-SPA12EA

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Dassault-Aviation Falcon 900EX and Dassault-Aviation Mystere-Falcon 50, and 10 more aircraft configurations model, serial range, and configuration?
  2. 02Which equipment, inspection intervals, procedures, and limitations apply?
  3. 03Who can legally supply the design data, kit, instructions, and ICAs?
  4. 04What parts, labor, conformity, and return-to-service work are excluded?

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