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Other aircraft modifications

STC ST424CH

FAA DRS lists ST424CH as Current · Reissued, held by Duncan Aviation, for Dassault Aviation Mystere-Falcon 900. Recorded change: Installation of a Sundstrand Mark V ground proximity warning with windshear detection system. Snapshot dated June 30, 2026.

FAA-listed holder
Duncan Aviation
Aircraft configurations
1
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of a Sundstrand Mark V ground proximity warning with windshear detection system.

ST424CH 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 900. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Dassault Aviation Mystere-Falcon 900A46EU

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Dassault Aviation Mystere-Falcon 900 model, serial range, and configuration?
  2. 02Which configuration, parts, installation data, limitations, and ICAs 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?

Related other aircraft modifications STCs

ST10870SC-DOther aircraft modifications

Installation of Weather Briefing System Installation in accordance with Data List Report No. F2EX-01024 Revision H dated 10-1-09, or later FAA approved revision. FAA Approved AFM Supplement, Report 39601-1 dated 10-1-09 or later FAA approved revision is required. Supplemental Maintenance Manual, Report ICA-F2EX-01024-501, revision Original, dated 9-10-09 or later FAA approved revision is required.

FAA holder: Dassault Falcon Jet Corp.

View record