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Other aircraft modifications

STC SR01452NY

FAA DRS lists SR01452NY as Current · Issued, held by Alpine Aerotech Limited, for Bell Helicopter Textron 412EP, Bell Helicopter Textron 412, and Bell Helicopter Textron 412CF, and 1 more aircraft configuration. Recorded change: Installation of C/Box drain reservoir assembly. Snapshot dated June 30, 2026.

FAA-listed holder
Alpine Aerotech Limited
Aircraft configurations
4
FAA revision date
FAA status
Current · Issued

Recorded modification

What the FAA record covers

Installation of C/Box drain reservoir assembly.

SR01452NY 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 412EP, Bell Helicopter Textron 412, and Bell Helicopter Textron 412CF, and 1 more aircraft configuration. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Bell Helicopter Textron 412EPH4SWBell Helicopter Textron 412H4SWBell Helicopter Textron 412CFH4SWBell Helicopter Textron 212H4SW

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Bell Helicopter Textron 412EP and Bell Helicopter Textron 412, and 2 more aircraft configurations model, serial range, and configuration?
  2. 02Which configuration, parts, installation data, limitations, and ICAs apply?
  3. 03Who can legally supply the design data, kit, instructions, and ICAs?
  4. 04What parts, labor, conformity, and return-to-service work are excluded?

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