STC SR00646AT
FAA DRS lists SR00646AT as Current · Reissued, held by Bell Helicopter Textron Inc., for Agusta SpA AB412, Agusta SpA AB412 EP, and Bell Helicopter Textron 205A-1, and 6 more aircraft configurations. Recorded change: Installation of replacement low skid landing gear crosstubes. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Installation of replacement low skid landing gear crosstubes.
SR00646AT 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: Agusta SpA AB412, Agusta SpA AB412 EP, and Bell Helicopter Textron 205A-1, and 6 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact Agusta SpA AB412 and Agusta SpA AB412 EP, and 7 more aircraft configurations model, serial range, and configuration?
- 02Which gear, wheel, brake, tire, and hydraulic configurations apply?
- 03Who can legally supply the design data, kit, instructions, and ICAs?
- 04What parts, labor, conformity, and return-to-service work are excluded?
Related landing gear and brakes STCs
Remove and replace fuselage-strut, main landing gear, wing and wing-flap track fitting.
FAA holder: Aircraft Structures International Corporation
Remove main landing gear doors and associated hydraulic system and cover the wheel wells with a fairing.
FAA holder: Sierra Industries Ltd.
Installation of a pilot's control wheel mounted, alternate gear horn silence switch.
FAA holder: Sierra Industries Ltd.
Installation of a pilot's, control wheel mounted, alternate gear horn silence switch.
FAA holder: Sierra Industries Ltd.