STC SR04158CH
FAA DRS lists SR04158CH as Current · Issued, held by Shadin Avionics, for Robinson Helicopter R66. Recorded change: Installation of a fuel flow adapter. Snapshot dated June 30, 2026.
FAA-listed holder
Aircraft configurations
1
FAA revision date
FAA status
Current · Issued
Recorded modification
What the FAA record covers
SR04158CH 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: Robinson Helicopter R66. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
Related fuel systems STCs
Removal of left, right, or both existing bladder fuel cell(s); and fabrication and installation.
FAA holder: Burl's Aircraft Rebuild
Installation of Robertson Fuel System 200 Gallon Internal Auxilliary Fuel Tank System (IAFTS.
FAA holder: Arista Aviation Services LLC
Installation of Foxboro fuel flow signal conditioning unit PC-260.
FAA holder: Mitsubishi Heavy Industries America Inc.