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Engine and powerplant

STC SA02546LA

FAA DRS lists SA02546LA as Current · Issued, held by Blackhawk Modifications Inc., for Textron Aviation 208 and Textron Aviation 208B. Recorded change: Replacement of the original Pratt and Whitney PT6A-114(A) engine and propeller with a Pratt and Whitney PT6A-140 and 3-blade Hartzell Propeller HC-B3TN-3AF(Y)/T10890CN(K)-2, also Ametek MG94K-2 325 AMP Starter Generator, Howell Instruments powerplant indicating system, and associated equipment. Snapshot dated June 30, 2026.

Aircraft configurations
2
FAA revision date
FAA status
Current · Issued

Recorded modification

What the FAA record covers

SA02546LA 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: Textron Aviation 208 and Textron Aviation 208B. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Buyer checks

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