Blackhawk Aerospace says it is developing an supplemental type certificate (STC) for the Pilatus PC-12, replacing the PT6A turboprop engine with a new, more powerful model.
Blackhawk to Offer Pilatus PC-12 Upgrade
Key Takeaways:
- Blackhawk Aerospace is developing a Supplemental Type Certificate (STC) to replace the original engine in Pilatus PC-12 (1994-2008 models) with a more powerful PT6A-67P turboprop.
- This upgrade targets over 600 existing aircraft, offering a cost-effective alternative to expensive engine overhauls, priced around $800,000 including a new propeller.
- The conversion promises significant performance improvements, particularly at higher altitudes, with an estimated cruise speed increase of over 20 knots above 20,000 feet.
- The STC for this engine upgrade is anticipated to be completed in the first quarter of next year.
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