STC ST04559CH
FAA DRS lists ST04559CH as Current · Reissued, held by Acron Aviation Inc., for De Havilland Aircraft of Canada DHC-8-101, De Havilland Aircraft of Canada DHC-8-102, and De Havilland Aircraft of Canada DHC-8-103, and 4 more aircraft configurations. Recorded change: Installation of L3Harris Aviation Products SRVIVR25 Model 7100 Cockpit Voice Recorder (CVR) System. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
ST04559CH 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: De Havilland Aircraft of Canada DHC-8-101, De Havilland Aircraft of Canada DHC-8-102, and De Havilland Aircraft of Canada DHC-8-103, and 4 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related other aircraft modifications STCs
Installation of a LPV Converter.
FAA holder: Avionik Straubing Entwicklungs GmbH
Installation of RH AFT 3 Place divan.
FAA holder: Duncan Aviation Inc
Installation of wheelchair lift system.
FAA holder: SIDDHIS Aeronautical Designs Corp.
FAA record reference
- STC number
- ST04559CH
- Product
- Aircraft
- Country
- United States
- Application date
- May 31, 2022
- Revision date
- July 10, 2025
- CFR references
- Part 25