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Wings - Season 1 Episode 32 Episodio 32
The North American Aviation XB-70 Valkyrie was the prototype version of the planned B-70 nuclear-armed, deep-penetration supersonic strategic bomber for the United States Air Force Strategic Air Command. Designed in the late 1950s by North American Aviation (NAA), the six-engined Valkyrie was capable of cruising for thousands of miles at Mach 3+ while flying at 70,000 feet (21,000 m).
- Año: 2004
- País:
- Género: Documentary
- Estudio: Discovery
- Palabra clave: airplane, military
- Director:
- Emitir: