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Engine and powerplant

STC SH3324NM

FAA DRS lists SH3324NM as Current · Amended, held by Soloy LLC, for Eurocopter France AS-350B, Eurocopter France AS-350BA, and Eurocopter France AS-350D. Recorded change: Installation of an Allison 250-C30M engine, an engine scavenge oil filter, a redesignated exhaust stack (RMH configuration) and engine cowling(carbon fiber), an option of deleting an auxiliary oil cooler (P/N 20006A), and a relocation of the engine ignition exciter box on the engine compartment deck. Snapshot dated June 30, 2026.

FAA-listed holder
Aircraft configurations
3
FAA revision date
FAA status
Current · Amended

Recorded modification

What the FAA record covers

SH3324NM 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: Eurocopter France AS-350B, Eurocopter France AS-350BA, and Eurocopter France AS-350D. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Buyer checks

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