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The Coast Guard's team of ASTs is composed of about 350 active-duty members, and just over 1000 members have passed the training to become Helicopter Rescue Swimmers since the mid-1980s. The training school has one of the highest attrition rates of any military school with about 80% of candidates failing to complete the program.
Helicopter rotors are designed to operate at a specific rotational speed. The throttle controls the power of the engine, which is connected to the rotor by a transmission. The throttle setting must maintain enough engine power to keep the rotor speed within the limits where the rotor produces enough lift for flight.
Typical HUET programs involve both a theoretical and practical component. The theoretical component provides personnel with information related to previous ditching events, [9] [10] the hazards of helicopter operations (e.g., main and tail rotors, engine exhausts, and external antenna locations), the available safety equipment carried on board the helicopter (external floatation devices, [11 ...
Helicopter Maritime Strike Weapons School Pacific (HSMWSP) is a United States Navy helicopter training squadron based at NAS North Island, Coronado, California.HSMWSP provides advanced air combat weapons and tactics training and standardization for ten Pacific Fleet HSM squadrons composed of MH-60R and MQ-8B aircraft.
The company's products sales represented approximately 75% of its total revenues during the fiscal year ended March 31, 2013 (fiscal 2013). It provides helicopter hoist and cargo hook systems (such as Sikorsky H-60, Blackhawk and Naval Hawk, CH53-K Super Stallion, Bell-Boeing V-22 Osprey, Boeing CH-47 Chinook); hydraulic and electric aircraft cargo winch systems; cargo and aircraft tie-downs ...
The helicopter is normally based on land but can be based on 270 foot medium endurance Coast Guard Cutters (WMEC) or 418 foot Legend-Class National Security Cutters (WMSL). The MH-60T is equipped with a 7.62 mm M240H medium machine gun and a .50 in Barrett M82 semi-automatic rifle for firing warning and disabling shots. [ 12 ]
Crews from HSM-49 operate the MH−60R Seahawk, a helicopter manufactured by Sikorsky Aircraft and equipped with two front-drive T700−GE−401C turboshaft engines manufactured by the General Electric Company. The helicopter has fixed landing gear, an external cargo hook, a rescue hoist, and bomb racks for carrying and launching external stores.
A crew of California Conservation Corp (CCC) members reassembled the aircraft. They were placed in service in 1976. The O-2 program was a success and served the Department for more than 20 years. In 1993, CAL FIRE obtained 16 twin-engine turbine-powered North American OV-10A aircraft from the U.S. Navy.