STC ST01251NY
FAA DRS lists ST01251NY as Current · Reissued, held by Cascade Aerospace Inc., for Bombardier DHC-8-300 Series. Recorded change: ONE ONLY STC, SN 234: ACM Heat Exchanger Modification and Ram Air Vent Assembly Modification.(Serial NO. 234). Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
ST01251NY 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-8-300 Series. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related other aircraft modifications STCs
Installation of dual selector valves and boost pumps.
FAA holder: Signature Flight Support Corporation
Installation of windshield with modified Learstar sliding side cockpit windows.
FAA holder: Signature Flight Support Corporation
Installation of APU.
FAA holder: Signature Flight Support Corporation
Installation of carburetor ram air scoop extension.
FAA holder: Signature Flight Support Corporation
FAA record reference
- STC number
- ST01251NY
- Product
- Aircraft · Large Multi-Engine
- Country
- Canada
- Application date
- August 25, 2000
- Revision date
- March 3, 2009
- CFR references
- Part 21, Part 25