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Engine and powerplant

STC SE10552SC

FAA DRS lists SE10552SC as Current · Reissued, held by Prime Turbines LLC, for Pratt & Whitney Canada PT6A-27 and Pratt & Whitney Canada PT6A-28. Recorded change: Conversion of Pratt & Whitney Canada Corp. Model PT6A-27 or -28 to a Model PT6A-34 turboprop engine. Snapshot dated June 30, 2026.

FAA-listed holder
Prime Turbines LLC
Aircraft configurations
2
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

SE10552SC 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: Pratt & Whitney Canada PT6A-27 and Pratt & Whitney Canada PT6A-28. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Pratt & Whitney Canada PT6A-27E4EAPratt & Whitney Canada PT6A-28E4EA

Buyer checks

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