STC SH3740SW
FAA DRS lists SH3740SW as Current · Reissued, held by RSG Products Inc, for Airbus Helicopters AS355E, Airbus Helicopters AS355F, and Airbus Helicopters AS355F1, and 1 more aircraft configuration. Recorded change: Installation of fuel control barrier. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SH3740SW 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: Airbus Helicopters AS355E, Airbus Helicopters AS355F, and Airbus Helicopters AS355F1, and 1 more aircraft configuration. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
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Related fuel systems STCs
Installation of 62 gallon capacity long range fiberglass fuel tanks in place of original bladder fuel tanks.
FAA holder: Hartwig Aircraft Fuel Cell Repair
Installation of fuel inlets and caps. (180K S/N 18053001 THRU 18053203).
FAA holder: Hartwig Aircraft Fuel Cell Repair
Installation of fuel inlets and caps. (TR182 S/N R18200584 THRU R18202032) (T182 S/N 18266591 THRU18268542).
FAA holder: Hartwig Aircraft Fuel Cell Repair