The CH-53K has undergone extensive developmental testing that utilized the degraded visual environment (DVE) test course at U.S. Army Yuma Proving Ground (YPG) for more than two years, most recently to verify software updates in the flight control software that have been made as a result of this testing.
Photo: DVIDS
Compagnie Aeree / Industria / Industria / Notizie Estero
Airbus: sette A320 per Royal Brunei
5 Mag, 2014
