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It can fly at 140 kn (161 mph; 259 km/h) for six to seven hours. [13] With a fuel capacity of 6,460 lb (2,930 kg), the helicopter is designed to fly a crew of four up to 300 mi (483 km) offshore, hoist up to six additional people on board while remaining on-scene for up to 45 minutes and return to base while maintaining an adequate fuel reserve.
The radius of action of an aircraft is always smaller than its maximum range, the furthest distance the aircraft can fly with maximum payload and without refueling, or ferry range, the furthest distance the aircraft can fly with drop tanks, no load or ordnance and without refueling. The rule of thumb is that the radius of action is one-third ...
The UH-60 can be equipped with stub wings at the top of the fuselage to carry fuel tanks or various armaments. The initial stub wing system is called External Stores Support System (ESSS). [29] It has two pylons on each wing to carry two 230 US gal (870 L) and two 450 US gal (1,700 L) tanks in total. [10]
The Hellfire is designed to defeat stationary or moving tanks as far away as 6,500 meters. [ 67 ] Since 2005, the Hellfire missile outfitted with a thermobaric warhead is designated AGM-114N; this missile version is intended for use against ground forces and urban warfare operations.
The helicopter is a “utility tactical transport” aircraft — used for ... of the pilot’s ability to fly at night. ... in the Army's fleet and are involved in far fewer fatal incidents than ...
The CH-47JA, introduced in 1993, is a long-range version of the CH-47J, fitted with an enlarged fuel tank, an AAQ-16 FLIR in a turret under the nose, and a partial glass cockpit. [122] [123] Both versions are built under license in Japan by Kawasaki Heavy Industries, who produced 61 aircraft by April 2001. [124]
The fuel capacity is increased by 588 gallons (2,230 L) with two inboard wing tanks; three auxiliary tanks (200 or 430 gal; 760 or 1,630 L) can also be added in the cabin. [255] The CV-22 replaced the MH-53 Pave Low. [24] MV-22B U.S. Marine Corps variant. The Marine Corps is the lead service in the V-22's development.
In 2009, the company began installing bladder-type fuel tanks in all new R44 helicopters. It also issued Service Bulletin SB-78 on 20 December 2010, requiring R44 helicopters with all-aluminum fuel tanks to be retrofitted with bladder-type tanks to "improve the R44's fuel system's resistance to a post-accident fuel leak."