STC SH400NW
FAA DRS lists SH400NW as Current · Reissued, held by WSH, LLC, for Bell Textron 204B, Bell Textron 205A-1, and Bell Textron 212, and 2 more aircraft configurations. Recorded change: Installation of left hand bubble door with or without duplicate engine instruments. Snapshot dated September 1, 2026.
Recorded modification
What the FAA record covers
SH400NW 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: Bell Textron 204B, Bell Textron 205A-1, and Bell Textron 212, and 2 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related engine and powerplant STCs
Installation of turbocharger and induction air intercooler.
FAA holder: Fly In Vacations
Installation of CF6-80C2B6F and CF6-80C2B7F Engine Shipping Stand.
FAA holder: Advanced Ground Systems Engineering Corporation
FAA record reference
- STC number
- SH400NW
- Product
- Aircraft · Rotorcraft
- Country
- United States
- Application date
- August 11, 1975
- Revision date
- October 21, 2022
- CFR references
- Part 21, Part 21, Part 21, Part 21, Part 21, Part 21, Part 21