STC SR00531NY
FAA DRS lists SR00531NY as Current · Amended, held by Alpine Aerotech Ltd, for Bell Helicopter Textron 212, Bell Helicopter Textron 412EP, and Bell Helicopter Textron 412, and 1 more aircraft configuration. Recorded change: Installation of stiffeners to the firewall assembly. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SR00531NY 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 212, Bell Helicopter Textron 412EP, and Bell Helicopter Textron 412, and 1 more aircraft configuration. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
Related engine and powerplant STCs
Option 1) Installation of Gold Coast Aviation crankshaft bearings GCA-21201-AB (rear) and GCA-21301-FB (front) Option 2) Installation of Gold Coast Aviation replacement intake valve guides P/N GCA-20241-IG Option 3) Installation of Gold Coast Aviation replacement exhaust valve guides P/N GCA-20406-EG.
FAA holder: Gold Coast Aviation Service Inc