test instrument vehicle การใช้

• The JB-2 project used the North American Aviation NATIV ( North American Test Instrument Vehicle ) Blockhouse and two launch ramps at Holloman : a, two-rail ramp on a 3?earth-filled slope, and a trailer ramp.
• Originally given the project number "'MX-770 "', NATIV-the North American Test Instrument Vehicle-was influenced by the design of the Wasserfall surface-to-air missile developed in Germany during World War II . Used as a test vehicle for missile technology on behalf of the SM-64 Navaho project,