To offer turboprop engines in power classes that support a variety of aircraft applications. Allison is developing two new turboprop engines in the Model 250 series engine line. The Model 250-B17C/D engines, rated at 420 shaft horsepower
Advanced Allison Small Turboprop Engines
Sae Technical Papers
General Aviation Aircraft Meeting and Exposition ; 1987
1987-05-01
Aufsatz (Konferenz)
Englisch
Advanced Allison small turboprop engines
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