H-1 Iroquois
IOC: 1956
Total Production: 16,017
UH-1N Huey
IOC: 1971
Also Known As
Bell 205 Bell 214 CH-135 HH-1N TH-1H UH-1B UH-1C UH-1D Huey II UH-1H Iroquois UH-1J (Japan version) UH-1V
Origin United States of America
Contractor/s
United Technologies
Applications
AH-1W Super Cobra LHA 1 Tarawa LHD 1 Wasp UH-1Y Super Huey
Family Members
AB212 Bell 210
Power plant:
PT6T T53
Sensors & Communications:
BRITE Star
Guns & Missile Launchers:
M3M
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Description:
Bell 205/UH-1 Iroquois, also known as the Huey, is a light utility helicopter suitable for a variety of missions and available for both military and civil customers. Originally the UH-1 program was developed to meet the US Army requirements. Subsequently the US Navy and Marine Corps ordered this aircraft. UH-1 can conduct missions such as medical evacuation, command and control, vertical assault, personnel and equipment transport, gunship, etc. It was widely used in the Vietnam war with more than 5,000 units deployed to the theater of operations in Southeast Asia.
Typically Bell 205/UH-1 family of helicopters are powered by one T53 turboshaft engine. UH-1N is a twin-engine variant of UH-1 used by the US Marine Corps for command and control, medical evacuation, resupply, liaison and troop transport duties. UH-1N is powered by two Pratt & Whitney T400 engines rated at 1,250-shp each. TH-1H is one of the latest developments based on the UH-1 aircraft and will serve as a training helicopter for the US Air Force which plans to procure as many as 24 such aircraft.
As of December 2005, the US Navy and Marine Corps HH/UH-1N helicopters are scheduled for service withdraw by 2014-2015 timeframe. The improved UH-1Y helicopters are expected to begin replacing UH-1Ns from 2008.
In July 2006, Bell Helicopter released that was upgrading 16 UH-1Hs to the Huey II configuration to be delivered to the Iraqi Air Force in early 2007.
Specifications
Accommodation: Crew 3, Passengers 12
Dimensions: Height 4.5 m, Length 17.5 m, Main Rotor Diameter 14.6 m
Weights: Max Weight 4,700 kg (10,362 lb)
Performance: Ceiling 4,300 m (14,108 ft), Max Range 318 km (172 nm), Top Speed 235 mps (Mach 0.71)
Power: Power 1,290 shp
Other: Main Rotor Blades 2, Number of Engines 1
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Notes
(*) lead contractor
IOC: Initial Operating Capability
FOC: Full Operating Capability
CEP: Circular Error Probable
Comm: Commissioning Date
Meters (m) Kilometers (km) Nautic Miles (nm) Inch (in) Yard (yd) Foot (ft) Millimeter (mm)
Pound (lb) Kilogram (kg) kN (KiloNewton) Ton (t)
Meters per Second (mps) Kilometers per Hour (kph) Knot (kt) Miles per Hour (mph)
Liter (l) Galon (gl)
Year (yr) Minutes (min) Second (sec)
Shaft-Horse-Power (shp)
Last Updated: Sunday, March 07, 2010
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