STC ST09347SC
FAA DRS lists ST09347SC as Current · Amended, held by Advanced Avionics Technologies, for Bombardier DHC-8-201, Bombardier DHC-8-202, and Bombardier DHC-8-400, and 2 more aircraft configurations. Recorded change: Installation of Coltech ATSCALL system. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
ST09347SC 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: Bombardier DHC-8-201, Bombardier DHC-8-202, and Bombardier DHC-8-400, and 2 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
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Related other aircraft modifications STCs
Installation of de-icer boot vacuum system.
FAA holder: Signature Flight Support Corporation
Installation of short horizontal stabilizer tips and related equipment.
FAA holder: Signature Flight Support Corporation
Increase incidence of horizontal stabilizer.
FAA holder: Signature Flight Support Corporation
Aircraft structure altered.
FAA holder: Signature Flight Support Corporation