NASA / Bell XV-15 Tiltrotor Experimental Aircraft - CharlieDeanArchives / Archival Footage Charlie Dean Archives 2:40 10 years ago 9 974 Скачать Далее
Bell XV-15 Tiltrotor Aircraft Takeoff And Maneuvering Test (~1980) AiirSource Military 0:36 11 years ago 926 Скачать Далее
Bell XV 15 Tiltrotor Experimental Aircraft Amazing People Do Amazing Stuff 2:42 6 years ago 6 Скачать Далее
Bell Helicopter - XV-3 tiltrotor convertible rotor experimental aircraft, summary report MechDesignTV 12:18 5 years ago 923 Скачать Далее
The Unveiling of the XV-15 at Bell Helicopter in Arlington - October 1976 SMU Jones Film 0:46 4 years ago 329 Скачать Далее
25-Foot Long Propellers - the Bell XV-3 Convertiplane Dark Skies 9:56 3 years ago 227 950 Скачать Далее