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.
Related fuel systems STCs
Fabrication and installation of an internal fire retardant tank.
FAA holder: Croman Corporation
FAA record reference
- STC number
- SR02335AK
- Product
- Aircraft · Rotorcraft
- Country
- United States
- Application date
- September 9, 2007
- Revision date
- July 29, 2011
- CFR references
- Part 21