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The upgraded aircraft is comparable to a new variant, the Mi-26T. Contract completion was planned for 2015. The contract also covered the production of 22 new Mi-26T helicopters. Eight new-built helicopters were delivered to operational units by January 2012. [11] Under the 2010 contract, 17 new-production helicopters were delivered by 2014. [12]
To this end, the U.S. Army issued a Request For Proposals (RFP) for the Advanced Attack Helicopter (AAH) program on 15 November 1972. [7] [8] As a sign of the importance of this project, in September 1973 the Army designated its five most important projects as the "Big Five", with the AAH included. [9]
An attack helicopter is an armed helicopter with the primary role of an attack aircraft, ... [36] a larger and more powerful helicopter.
The Mil Mi-24 (Russian: Миль Ми-24; NATO reporting name: Hind) is a large helicopter gunship, attack helicopter and low-capacity troop transport with room for eight passengers. [1] It is produced by Mil Moscow Helicopter Plant and was introduced by the Soviet Air Force in 1972. The helicopter is currently in use by 58 countries.
The night attack variant helicopter retains most of the structural design of the original Mi-28. The main difference is the installation of an integrated electronic combat system. Other modifications include: new main gearbox for transmitting higher power to the rotor, new high-efficiency blades with swept-shaped tips, and an engine fuel ...
The helicopter was designated "CH-53A Sea Stallion" and delivery of production helicopters began in 1966. [5] The first CH-53As were powered by two General Electric T64-GE-6 turboshaft engines with 2,850 shp (2,125 kW) and had a maximum gross weight of 46,000 lb (20,865 kg), including 20,000 lb (9,072 kg) in the payload.
Particaped in the Advanced Attack Helicopter (AAH) competition. Lost to the YAH-64. 1975 Never 3 Boeing AH-64 Apache: Attack helicopter Boeing: Manufactured by McDonnell-Douglas after buyout of Hughes Helicopters. 1975 1984 1174 MD 500 Defender: Light multi-role helicopter MD Helicopters: Based on the Hughes OH-6 Cayuse light utility helicopter ...
The Boeing AH-64 Apache is the most widely used attack helicopter in NATO, mainly because hundreds are in US service along with smaller amounts serving with the UK, Netherlands, and Greece. The Eurocopter Tiger is also present in quantity in NATO, with France, Germany, and Spain.