Monday, September 08, 2008

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AH-1 Cobra

IOC: 1966
Total Production: 2,000

AH-1W Super Cobra

IOC: 1983

Also Known As: AH-1E, AH-1F, AH-1G HueyCobra, AH-1J Sea Cobra, AH-1P, AH-1Q, AH-1RO Dracula, AH-1S, AH-1S(MC), AH-1S(MOD), AH-1T, AH-1T+, AH-1W Whiskey Cobra, Bell 209

Origin:United States of America

Contractor/s: United Technologies

Description: Bell AH-1 Cobra, originally called the Bell 209, is a two bladed main rotor attack helicopter derived from the UH-1 light utility helicopter. AH-1G HueyCobra was the original model developed for the US Army and employed during the Vietnam war. The primary mission for this aircraft was to escort UH-1 troops transports. AH-1G was powered by a single T53 turboshaft engine and approximately 1,100 aircraft were delivered beginning in 1966. In 1973 Bell introduced the AH-1Q anti-armor variant capable of firing TOW missiles.

Due to AH-1Q operational shortfalls the US Army developed a further version named the AH-1S which included several variants such as the AH-1S(MOD) or AH-1S(MC). In the late 1980s the US Army renamed these AH-1S variants as the AH-1E, AH-1F, AH-1P and AH-1S. These variants feature different origins and equipment as well as performance. Currently, AH-1F is the most valuable AH-1 aircraft operated by the US Army. US Army's AH-1 are equipped with eight TOW missiles, rockets and a nose-mounted 20mm gun.

In parallel to the US Army AH-1 development, the US Marine Corps (USMC) ordered the AH-1J Sea Cobra in the late 1960s. AH-1J, which was more suitable for naval operations than AH-1G, was powered by two T400 turboshaft engines. Iran ordered 202 AH-1Js. AH-1T was an improved variant of AH-1J powered by T400-WV-402 engines and introduced in 1974. In the 1980s Bell developed an improved variant of AH-1T powered by two T700-GE-401 engines called the AH-1T. Subsequently this model was renamed as the AH-1W Super Cobra or Whiskey Cobra.

AH-1W Super Cobra can be equipped with eight Hellfire anti-tank missiles, rockets, two AIM-9L air-to-air missiles, two AIM-122 Sidearm anti-radiation missiles and a nose-mounted 20mm gun. The USMC deployed its AH-1Ws to Iraq during the Gulf War (1990-91) and operation Iraqi Freedom (2003). It is by far the most sophisticated model of AH-1 helicopter family excluding four bladed AH-1Z King Cobra which can be deemed as a brand new aircraft. AH-1W was proposed to Romania as the AH-1RO Dracula with a production license agreement. AH-1RO future is uncertain.

Specifications
Accommodation: Crew 2

Guns: Main Gun Caliber 20 mm

Dimensions: Height 4.1 m, Length 17.7 m, Main Rotor Diameter 14.6 m, Width 3.3 m

Weights: Max Weight 6,690 kg (14,749 lb)

Performance: Ceiling 4,700 m (15,420 ft), Cruise Speed 78 mps (281 kph), Max Range 587 km (317 nm), Top Speed 87 mps (313 kph)

Power: Power 3,380 shp

Other: Main Rotor Blades 2, Number of Engines 2

Related Equipment
Derived from: UH-1N Huey

Guided Missiles: AGM-114A Hellfire (8), AGM-114B Hellfire (8), AGM-114C Hellfire (8), AGM-114F Hellfire (8), AGM-114K Hellfire II (8), AGM-122A Sidearm, BGM-71A TOW (8), BGM-71C ITOW (8), BGM-71D TOW 2 (8), BGM-71E TOW 2A (8), BGM-71F TOW 2B (8)

Power plant: PT6T (2), T53 (2), T700-GE-401 (2)

Protection Systems: AN/ALQ-136, AN/ALQ-144A

Applications
AH-1Z King Cobra, LHA 1 Tarawa, LHD 1 Wasp AH-1W Super Cobra - Contracts, Orders & Sales

  see transactions report


 



News

 

Operators

see operators map

Bahrain

Iran / 202
Israel
Japan

As of Holdings
2007 84 (AH-1S)
2006 84 (AH-1S)
Jordan
Pakistan
South Korea
Taiwan
Thailand
Turkey
United States of America



Image Gallery


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, August 24, 2008

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