The longer fuselage allowed for an additional row of three seats, as well as a larger passenger door option for Search and Rescue (SAR) customers. The lengthening of the fuselage and shortening of the tail pylon shifted the aircraft center of gravity (CG) forward, permitting a more level attitude in flight. The modifications to the tail solved a pitch stability issue discovered during flight testing, and were reported to allow the aircraft to meet a key requirement of the Nordic Standard Helicopter Program (NSHP) for shipboard stowage. The fuselage of prototype #3 was lengthened by 16 in (40 cm) aft of the cockpit, the tail pylon was shortened by 41 in (1.04 m), and the horizontal stabilizer was repositioned from the left side opposite the tail rotor to the right side at the base of the tail pylon. In July 2000, Sikorsky announced design changes to the S-92. The S-92 took its maiden flight on Decemat the Sikorsky Development Flight Center, West Palm Beach, Florida. The helicopter uses a new airframe with dynamic components based on the S-70/H-60 components. Sikorsky developed the S-92 to compete with civil aircraft such as the Aerospatiale/Eurocopter Super Puma. In 1995 Sikorsky formed Team S-92 with international partners and launched the helicopter program at the Paris Airshow that year. The S-92 was to be offered for sale beginning in 1993, but due to a decline in the international market for helicopters, this was delayed. Sikorsky Aircraft first displayed a S-92 mockup of the planned helicopter in 1992. Presidential transport fleet.Īfter the 1973 oil crisis, major oil and gas companies began exploration further offshore, thus creating a need for aircraft such as the S-92 with sufficient capability. The Sikorsky VH-92 is a variant under development to replace the United States Marine Corps' Marine One U.S. The CH-148 Cyclone is a shipboard maritime helicopter variant developed for the Royal Canadian Air Force to support naval operations of the Royal Canadian Navy. The H-92 can also be configured for specific missions, including search and rescue and executive transportation. The H-92 Superhawk is a military version of the S-92 in the utility transport role, capable of carrying 22 troops. The S-92 was developed from the Sikorsky S-70 helicopter and has similar parts such as flight control and rotor systems. The Sikorsky S-92 is an American twin-engine medium-lift helicopter built by Sikorsky Aircraft for the civil and military helicopter markets.
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