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Military helicopters play an integral part in the sea, land and air operations of modern militaries. Generally manufacturers will develop airframes in different weight/size classes which can be adapted to different roles through the installation of mission specific equipment.
The helicopter crew chief can be seen in the floor hatch providing assistance. Improperly rigged cargo loads can threaten the aircraft as well as people on the ground. External loads must be prepared and inspected by trained personnel, and all rigging equipment must be rated for the weight of the load and in servicable condition.
Helicopter Training Squadron EIGHT (HT-8) is a United States Navy helicopter training squadron based at Naval Air Station Whiting Field in Milton, FL. [1] The squadron's mission is helicopter pilot training for U. S. Navy, U. S. Marine Corps and U. S. Coast Guard Student Naval Aviators and for selected foreign military flight students from basic helicopter flight training through winging.
It also reportedly makes greater use of titanium and composites in its rotor blades and rotor, [4] and replaces the Z-8's boat-shaped lower fuselage with a tail ramp for small vehicles. [1] It has a glass cockpit [2] and is powered by three WZ-6C turboshafts. [2] [1] The Z-18's maximum takeoff weight (MTOW) is 13.8 tonnes.
These templates are then modified as needed by the individual unit. The Marine Corps also relies on other documents to report what personnel and equipment a unit actually possesses. The T/O section denotes every authorized billet within a unit by rank and Military Occupational Specialty required to fulfill the necessary duties.
[4] 792 TH-55 helicopters would be delivered by 1969, and it would remain in service as the U.S. Army's primary helicopter trainer until it was replaced in 1988 by the UH-1 Huey. At the time of its replacement, over 60,000 U.S. Army pilots had trained on TH-55 making it the U.S. Army's longest serving training helicopter. [ 3 ]
This category is intended for equipment that is associated specifically with the operation of helicopters but is not a component of the helicopter required for the function of flight (e.g. rotors, engines, controls).
Bell Helicopters was the winner of a 1963 United States Air Force competition for a support helicopter for use on its missile bases. [ 3 ] Bell had proposed the UH-1B for the competition but the USAF asked Bell to develop a special version of the "Bravo" in using the General Electric T58 turboshaft as a powerplant.