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Aircraft structures

STC SH1415NM

FAA DRS lists SH1415NM as Current · Reissued, held by WSH LLC, for Airbus Helicopters SA.315B Alouette III. Recorded change: Installation of a Perkins Plastics part no 3180-20 bubble window in the right hand door. Snapshot dated June 30, 2026.

FAA-listed holder
WSH LLC
Aircraft configurations
1
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of a Perkins Plastics part no 3180-20 bubble window in the right hand door.

SH1415NM 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 SA.315B Alouette III. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Airbus Helicopters SA.315B Alouette IIIH1IN

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Airbus Helicopters SA.315B Alouette III 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?

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