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Electrical systems

STC SR00945NY

FAA DRS lists SR00945NY as Current · Reissued, held by Sikorsky Aircraft Corporation, for Airbus Helicopters Deutschland GmbH MBB-BK 117 A-1, Airbus Helicopters Deutschland GmbH MBB-BK 117 A-3, and Airbus Helicopters Deutschland GmbH MBB-BK 117 A-4, and 4 more aircraft configurations. Recorded change: Installation of a battery alarm system. Snapshot dated June 30, 2026.

Aircraft configurations
7
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of a battery alarm system.

SR00945NY 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: Airbus Helicopters Deutschland GmbH MBB-BK 117 A-1, Airbus Helicopters Deutschland GmbH MBB-BK 117 A-3, and Airbus Helicopters Deutschland GmbH MBB-BK 117 A-4, and 4 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Airbus Helicopters Deutschland GmbH MBB-BK 117 A-1 and Airbus Helicopters Deutschland GmbH MBB-BK 117 A-3, and 5 more aircraft configurations model, serial range, and configuration?
  2. 02Which load analysis, wiring changes, protection, and limitations 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?