The prototype Bell Model 430, C-GBLL, in flight, circa 1994. (Bell Helicopter TEXTRON) A “dog ship” is an aircraft retained by a manufacturer for engineering development testing. 1,138 more words
The prototype Bell Model 430, C-GBLL, in flight, circa 1994. (Bell Helicopter TEXTRON) A “dog ship” is an aircraft retained by a manufacturer for engineering development testing. 1,138 more words