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Propellers

STC SR04122NY

FAA DRS lists SR04122NY as Current · Amended, held by Carson Helicopters Inc, for Carson Helicopters SH-3H, Croman SH-3H, and Sikorsky Aircraft S-61N, and 4 more aircraft configurations. Recorded change: The Installation of Carson Helicopters, Inc. Composite Tail Rotor Blade and Pitch Sleeve, part number 428-600-1,. Snapshot dated June 30, 2026.

FAA-listed holder
Aircraft configurations
7
FAA revision date
FAA status
Current · Amended

Recorded modification

What the FAA record covers

SR04122NY 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: Carson Helicopters SH-3H, Croman SH-3H, and Sikorsky Aircraft S-61N, and 4 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Buyer checks

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