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Engine and powerplant

STC SH4179NM

FAA DRS lists SH4179NM as Current 路 Reissued, held by Soloy LLC, for Bell Helicopter Textron Canada 206A and Bell Helicopter Textron Canada 206B. Recorded change: Installation of the 250-C20R/2 or R/4 engine. Snapshot dated June 30, 2026.

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FAA-listed holder
Soloy LLC
Aircraft configurations
2
FAA revision date
FAA status
Current 路 Reissued

Recorded modification

What the FAA record covers

SH4179NM 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: Bell Helicopter Textron Canada 206A and Bell Helicopter Textron Canada 206B. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Bell Helicopter Textron Canada 206AH2SWBell Helicopter Textron Canada 206BH2SW

Related engine and powerplant STCs

FAA record reference

STC number
SH4179NM
Product
Aircraft 路 Rotorcraft
Country
United States
Application date
April 16, 1987
Revision date
May 31, 2012
CFR references
Part 21