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.
Buyer checks
Confirm before sourcing
Related other aircraft modifications STCs
Installation of Conformal Vortex Generators.
FAA holder: Edge Aerodynamix, Inc