Blackhawk Modifications has gotten the FAA seal of approval for its Pratt & Whitney Canada engine upgrade program. The STC swaps out the 675-hp Pratt & Whitney PT-6A-114A for the 850-shp PT6A-42A, an ...
Raisbeck has received STC for its Epic Caravan mod which the company said addresses aerodynamic drag associated with the cargo pod on the Caravan 208B. After receiving FAA STC for the Caravan 208B ...