STC SH4135SW
FAA DRS lists SH4135SW as Current · Reissued, held by The NORDAM Group LLC, for Bell Helicopter Textron (Canada) 206A, Bell Helicopter Textron (Canada) 206B, and Bell Helicopter Textron (Canada) 206L, and 3 more aircraft configurations. Recorded change: Installation of vertical sliding window P/N 206-108. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SH4135SW 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 Helicopter Textron (Canada) 206A, Bell Helicopter Textron (Canada) 206B, and Bell Helicopter Textron (Canada) 206L, and 3 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related aircraft structures STCs
Manufacture of passenger vertical slide window.
FAA holder: Bell Helicopter Textron Inc.
Manufacture of replacement chin bubble window assemblies.
FAA holder: Bell Helicopter Textron Inc.
Manufacture of replacement electronic bay access door window assemblies.
FAA holder: Bell Helicopter Textron Inc.
Manufacture of rubber mounted chin bubble window.
FAA holder: Bell Helicopter Textron Inc.
FAA record reference
- STC number
- SH4135SW
- Product
- Aircraft · Rotorcraft
- Country
- United States
- Application date
- April 23, 1980
- Revision date
- April 1, 2019
- CFR references
- Part 21