STC SR00086BO
FAA DRS lists SR00086BO as Current · Reissued, held by Petersen Aviation Inc., for Robinson Helicopter R44. Recorded change: Operation of rotorcraft on unleaded and leaded automotive gasoline, 91 minimum antiknock index (RON + MON)/2 per ASTM Specification D-439 or D-4814. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SR00086BO 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 R44. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
Related rotorcraft modifications STCs
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Installation of Bell 204 crew seats in Bell 205 and 212 helicopters.
FAA holder: Vancouver Island Helicopters