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Cargo and special mission

STC SR01738SE

FAA DRS lists SR01738SE as Current · Issued, held by Mechanical Specialties Inc, for Sikorsky Aircraft S-61A. Recorded change: Installation of a Mechanical Specialties, Inc. model 6111, 11,000 pound capacity cargo hook. Snapshot dated June 30, 2026.

FAA-listed holder
Mechanical Specialties Inc
Aircraft configurations
1
FAA revision date
FAA status
Current · Issued

Recorded modification

What the FAA record covers

Installation of a Mechanical Specialties, Inc. model 6111, 11,000 pound capacity cargo hook.

SR01738SE 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: Sikorsky Aircraft S-61A. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Sikorsky Aircraft S-61AH2EA

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Sikorsky Aircraft S-61A model, serial range, and configuration?
  2. 02Which mission equipment, structural provisions, and limitations are approved?
  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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