The S-76D helicopter has quickly proven popular with customers, with a current backlog exceeding $700 million. Sikorsky has delivered more than 800 S-76 helicopters to customers globally since 1979, contributing daily to a growing 6-million-plus fleet flight hour total.The S-76D helicopter's baseline equipment includes powerful and efficient Pratt & Whitney Canada PW210S engines; an advanced THALES TopDeck ® integrated avionics system and four-axis autopilot; Health and Usage Monitoring System (HUMS) incorporated into fleet monitoring and analysis through Sikorsky Aerospace Services; active vibration control; and all-composite, flaw-tolerant main rotor blades. A Rotor Ice Protection System (RIPS) for all-weather capability will be available as an option. Bristow Group Inc., which currently operates more than 100 Sikorsky helicopters, is the leading provider of helicopter services to the worldwide offshore energy industry based on the number of aircraft operated and one of two helicopter service providers to the offshore energy industry with global operations. Bristow has major transportation operations in the North Sea, Nigeria and the U.S. Gulf of Mexico, and in most of the other major offshore oil and gas producing regions of the world, including Australia, Brazil, Canada, Russia and Trinidad. For more information, visit Bristow's website at www.bristowgroup.com. Sikorsky Aircraft Corp., based in Stratford, Conn., is a world leader in helicopter design, manufacture, and service. United Technologies Corp., based in Hartford, Conn., provides a broad range of high technology products and support services to the aerospace and building systems industries. SOURCE Sikorsky Aircraft Corp.