With slightly more than a year’s worth of work from start to finish, Blackhawk Modifications said Friday that its efforts to earn approval for their XP67A engine upgrade STC were approved by the FAA.
Blackhawk Aerospace is working to certify five-blade Hartzell composite propellers for Beechcraft King Air 350s with the company’s XP67A Engine+ upgrade. © Chad ...
Adds under- and overspeed protection, engine-out mitigation, and emergency automatic landing capability The Blackhawk Group has installed the first King Air 350 autothrottle/autoland system.
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