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  2. Sikorsky Aircraft - Wikipedia

    en.wikipedia.org/wiki/Sikorsky_Aircraft

    Sikorsky Aircraft is an American aircraft manufacturer based in Stratford, Connecticut. It was established by the Russian aviation pioneer Igor Sikorsky in 1923, and was among the first companies to manufacture helicopters for civilian and military use.

  3. Sikorsky HH-52 Seaguard - Wikipedia

    en.wikipedia.org/wiki/Sikorsky_HH-52_Seaguard

    The Sikorsky HH-52 Seaguard (company designation S-62) is an early amphibious helicopter designed and produced by American helicopter manufacturer Sikorsky Aircraft.It was the first of the company's amphibious rotorcraft to fly and the United States Coast Guard's first turbine-powered helicopter and first amphibious helicopter.

  4. Sikorsky–Boeing SB-1 Defiant - Wikipedia

    en.wikipedia.org/wiki/Sikorsky–Boeing_SB-1_Defiant

    The Boeing-Sikorsky team is seen to have an advantage with their large industrial base that may result in wider support from Congress. Their transport helicopters are the most-used in the Army currently. [12] Up to 2013, Sikorsky and partners have spent $250 million on X2 and Raider. [6] The team and aircraft will be separate from the S-97 ...

  5. Sikorsky R-4 - Wikipedia

    en.wikipedia.org/wiki/Sikorsky_R-4

    The Sikorsky R-4 is a two-seat helicopter that was designed by Igor Sikorsky with a single, three-bladed main rotor and powered by a radial engine. The R-4 was the world's first large-scale mass-produced helicopter and the first helicopter used by the United States Army Air Forces , [ 1 ] the United States Navy , the United States Coast Guard ...

  6. Vought-Sikorsky VS-300 - Wikipedia

    en.wikipedia.org/wiki/Vought-Sikorsky_VS-300

    The Vought-Sikorsky VS-300 (or S-46) is an American single-engine helicopter designed by Igor Sikorsky. It had a single three-blade rotor originally powered by a 75 horsepower (56 kW ) engine. The first "free" flight of the VS-300 was on 13 May 1940. [ 2 ]

  7. Sikorsky S-92 - Wikipedia

    en.wikipedia.org/wiki/Sikorsky_S-92

    The Sikorsky S-92 is an American twin-engine medium-lift helicopter built by Sikorsky Aircraft for the civil and military helicopter markets. The S-92 was developed from the Sikorsky S-70 helicopter and has similar parts such as flight control and rotor systems.

  8. Sikorsky SH-3 Sea King - Wikipedia

    en.wikipedia.org/wiki/Sikorsky_SH-3_Sea_King

    The Sikorsky SH-3 Sea King (company designation S-61) is an American twin-engined anti-submarine warfare (ASW) helicopter designed and built by Sikorsky Aircraft. A landmark design, it was one of the first ASW rotorcraft to use turboshaft engines.

  9. Sikorsky H-34 - Wikipedia

    en.wikipedia.org/wiki/Sikorsky_H-34

    A U.S. Coast Guard HUS-1G in 1960. Row of Westland Wessex HU.5, 1978. The Sikorsky H-34 (company designation S-58) is an American piston-engined military utility helicopter originally designed by Sikorsky as an anti-submarine warfare (ASW) aircraft for the United States Navy.