Pratt & Whitney Canada PT6A-67D engine selected for the Natilus N3.8T short-haul feeder #Natilus #PrattWhitney #aircargo #aircraft #aircargofeeder #N3_8Taircraft #blended_wing #autonomousaircraft #enginesupplier #sustainableaviation #carbonemissions #Pratt_WhitneyCanada #cargoaircraft #PT6turbopropengine #seafreight #airtransportindustry #airfreight #aircargomarket #long_rangeUAV