STC SR03404CH
FAA DRS lists SR03404CH as Current · Issued, held by Wysong Enterprises Inc, for Bell Helicopter Textron Canada 407. Recorded change: Installation of structural provisions for EMS accessories. Snapshot dated June 30, 2026.
FAA-listed holder
Aircraft configurations
1
FAA revision date
FAA status
Current · Issued
Recorded modification
What the FAA record covers
SR03404CH 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 407. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related other aircraft modifications STCs
Installation of Conformal Vortex Generators.
FAA holder: Edge Aerodynamix, Inc
FAA record reference
- STC number
- SR03404CH
- Product
- Aircraft · Rotorcraft
- Country
- United States
- Application date
- August 7, 2014
- Revision date
- November 26, 2014
- CFR references
- Part 21, Part 27