STC SR02335AK
FAA DRS lists SR02335AK as Current · Reissued, held by Carson Helicopters, Inc, for Sikorsky Aircraft S-61L and Sikorsky Aircraft S-61N. Recorded change: Installation of two or three tank fuel quantity indicating systems when installed. Snapshot dated June 30, 2026.
FAA-listed holder
Aircraft configurations
2
FAA revision date
FAA status
Current · Reissued
Recorded modification
What the FAA record covers
SR02335AK 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-61L and Sikorsky Aircraft S-61N. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
Related fuel systems STCs
Fabrication and installation of an internal fire retardant tank.
FAA holder: Croman Corporation