STC SA235NW
FAA DRS lists SA235NW as Current · Amended, held by Air Transport Industries, for Bombardier DHC-6-1, Bombardier DHC-6-100, and Bombardier DHC-6-200, and 1 more aircraft configuration. Recorded change: Modification of cabin compartment irstair door. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA235NW 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-6-1, Bombardier DHC-6-100, and Bombardier DHC-6-200, and 1 more aircraft configuration. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related cabin and interiors STCs
Installation of the tourist class seats in the main cabin.
FAA holder: Chippewa Aerospace Inc
Interior alteration and reconfiguration to a passenger seating capacity of 14.
FAA holder: Duncan Aviation Inc
Installation of Passenger Cabin Utility Hard Points.
FAA holder: IKHANA Aircraft Canada Inc.
Installation of new Lower Interior Door Panel with Map Pockets.
FAA holder: Aircraft Structures International Corp
FAA record reference
- STC number
- SA235NW
- Product
- Aircraft · Small Multi-Engine
- Country
- United States
- Application date
- October 4, 1975
- Revision date
- June 28, 2006
- CFR references
- Part 3, Part 21