Naval Fighters 70 - The Forgotten Bell HSL: U.S. Navy's First All-Weather ASW HelicopterКНИГИ » ВОЕННАЯ ИСТОРИЯ
Название: Naval Fighters 70 - The Forgotten Bell HSL: U.S. Navy's First All-Weather ASW Helicopter Автор: Tommy H. Thomason Издательство: Steve Ginter Books Год: 2005 Формат: PDF Страниц: 92 Размер: 67,0 МБ Язык: Английский
The Bell company won a Navy design competition in June 1950 for a helicopter specifically for anti-submarine warfare. This design, Bell Model 61, was the only Bell helicopter using the tandem-rotor layout ; it was powered by a 2400 hp Pratt & Whitney R-2800-50 engine and was intended to carry air-to-surface missiles such as the Fairchild Petrel, as well as dipping ASDIC.
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Naval Fighters 70 - The Forgotten Bell HSL: U.S. Navy's First All-Weather ASW Helicopter 
