Aircraft
Beechcraft Hawker 400XPr Upgrade STC'd by FAA
Upgrade includes winglets, Rockwell Collins Pro Line 21 retrofit avionics and replacement Williams International FJ44-4A-32 engines.

Textron Aviation announced today that its Beechcraft subsidiary received U.S. FAA STC approval for all "program elements" of its Hawker 400XPR upgrade, including winglets, Rockwell Collins Pro Line 21 retrofit avionics and replacement Williams International FJ44-4A-32 engines. This full certification is roughly four years later than initially planned, and the first 400XPr delivery, slated for later this year, is nearly two years behind the last-updated schedule.