STC SH166GL
FAA DRS lists SH166GL as Current · Reissued, held by Scott's Bell 47 Inc, for Scotts-Bell 47 47G-2A-1, Scotts-Bell 47 47G-2A, and Scotts-Bell 47 47G-3, and 8 more aircraft configurations. Recorded change: Installation of Low Fuel Warning System. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SH166GL 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: Scotts-Bell 47 47G-2A-1, Scotts-Bell 47 47G-2A, and Scotts-Bell 47 47G-3, and 8 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
Related fuel systems STCs
Installation of Oil Tank Filler Neck Check Valve.
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Installation of Oil Tank Filler Neck Check Valve, Part Number TSA100Sa, Parts List Rev A dated 7/3/1997.
FAA holder: Helicopter Support Inc Services Div
Installation of oil tank filler neck check valve.
FAA holder: Helicopter Support Inc Services Div