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  2. Bell 204/205 - Wikipedia

    en.wikipedia.org/wiki/Bell_204/205

    A Bell XH-40, a prototype of the UH-1 and Bell 204. Bell designed its Model 204 in response to a 1955 United States Army requirement for a utility helicopter. The 204 was a giant step forward in helicopter design, being one of the first to be powered by a turboshaft.

  3. Bell UH-1 Iroquois variants - Wikipedia

    en.wikipedia.org/wiki/Bell_UH-1_Iroquois_variants

    In June 1955, Bell Helicopter was awarded a contract to develop the next generation turbine-powered utility helicopter for the U.S. Army. The resulting Bell Model 204 was designated XH-40 by the U.S. military and first flew on 22 October 1956. Two more prototypes were built in 1957, and six YH-40 pre-production helicopters were delivered in ...

  4. Bell UH-1 Iroquois - Wikipedia

    en.wikipedia.org/wiki/Bell_UH-1_Iroquois

    Twenty companies submitted designs in their bid for the contract, including Bell Helicopter with the Model 204 and Kaman Aircraft with a turbine-powered version of the H-43. [4] On 23 February 1955, the Army announced its decision, selecting Bell to build three copies of the Model 204 for evaluation with the designation XH-40. [5]

  5. Bell Huey family - Wikipedia

    en.wikipedia.org/wiki/Bell_Huey_family

    The Bell Huey family of helicopters includes a wide range of civil and military aircraft produced since 1956 by Bell Helicopter.This H-1 family of aircraft includes the utility UH-1 Iroquois and the derivative AH-1 Cobra attack helicopter series and ranges from the XH-40 prototype, first flown in October 1956, to the 21st-century UH-1Y Venom and AH-1Z Viper.

  6. List of Bell UH-1 Iroquois operators - Wikipedia

    en.wikipedia.org/wiki/List_of_Bell_UH-1_Iroquois...

    This page is a list of countries which have used or are current users of the Bell UH-1 Iroquois or are military users of the Bell 204 and 205, along with their military units. Due to the widespread use of this aircraft, the list may not be comprehensive or up to date, it is one of the most widely used helicopters in the late 20th century.

  7. Bell Aircraft - Wikipedia

    en.wikipedia.org/wiki/Bell_Aircraft

    The Bell Aircraft Corporation was an American aircraft manufacturer, ... Bell 204/205: 1956 Single turboshaft engine utility helicopter Bell X-14: 1957 1

  8. American Aircraft Penetrator - Wikipedia

    en.wikipedia.org/wiki/American_Aircraft_Penetrator

    Bell UH-1B Iroquois The American Aircraft Penetrator , now referred as the Aerocraft Stealth Star 204 SS , was a gunship helicopter modified from the Bell UH-1B Iroquois with tandem seating for the pilots and a troop-carrying compartment.

  9. List of defunct airlines of Austria - Wikipedia

    en.wikipedia.org/wiki/List_of_defunct_airlines...

    Operated Bell Jet Ranger: Charter Air: CHW: CHARTER WIEN: ... Operated Eurocopter AS355 Écureuil 2, Bell 204, Bell 205, MD 520N [18] Lauda: OE: LDM: LAUDA MOTION ...