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Aircraft structures

STC SR03771NY

FAA DRS lists SR03771NY as Current · Issued, held by Airbus Helicopters Canada Limited, for Airbus Helicopters AS-350B, Airbus Helicopters AS-350B1, and Airbus Helicopters AS-350B2, and 9 more aircraft configurations. Recorded change: Installation of an Enlarged Vertical Reference Window. Snapshot dated June 30, 2026.

Aircraft configurations
12
FAA revision date
FAA status
Current · Issued

Recorded modification

What the FAA record covers

Installation of an Enlarged Vertical Reference Window.

SR03771NY 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 AS-350B, Airbus Helicopters AS-350B1, and Airbus Helicopters AS-350B2, and 9 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 AS-350B and Airbus Helicopters AS-350B1, and 10 more aircraft configurations model, serial range, and configuration?
  2. 02Which configuration, loads, materials, inspections, and damage limits 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?