STC SA04191NY
FAA DRS lists SA04191NY as Current · Amended, held by Aerospace Design & Compliance LLC, for Textron Aviation B300 and Textron Aviation B300C. Recorded change: Installation of Underwing Pylons with a Pod and Underwing Wiring Tunnel. Snapshot dated June 30, 2026.
FAA-listed holder
Aircraft configurations
2
FAA revision date
FAA status
Current · Amended
Recorded modification
What the FAA record covers
SA04191NY 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: Textron Aviation B300 and Textron Aviation B300C. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
Related electrical systems STCs
Relocation of a higher capacity battery to the tail boom.
FAA holder: Eurocopter Canada Limited
Installation of Concorde Battery Model RG-407, Valve regulated sealed lead acid battery.
FAA holder: Concorde Battery Corporation