Total U.S. Army Apache (A- to E-model) combat hours: more than 1.3 million. The AH-64E Apache is the most advanced multi-role combat helicopter for the U.S. Army and a growing number of global defense forces. As of April 1, 2023, more than 730 E-model Apaches have been delivered worldwide. The AH-64E features: In 2019, the Czech government decided to buy eight UH-1Y Venom and four AH-1Z Viper helos with related gear and services under a deal worth about 14.5 billion koruna (US $645 million). The USMC buys the AH-1 Cobra instead of the AH-64 Apache. The AH-1 Cobra is a two-blade rotor, single-engine attack helicopter manufactured by Bell Helicopter. It was developed using the engine, transmission and rotor system of the Bell UH-1 Iroquois. A member of the prolific Huey family, the AH-1 is also referred to as the HueyCobra or Snake. The AH-64E V6 includes multiple enhancements to the aircraft's sensors, software, and weapons performance, and is designed for interoperability within the multi-domain operational ecosystem. Polish defense officials said Boeing is offering the AH-64 Apache, while Bell is pitching its AH-1Z Viper. Other players who have expressed interest in supplying their aircraft to Poland include AH-1Z Viper might be a contracandidate along with the AH-64 Apache and the Italian Leonardo Helicopters AW249. - Romania - Romania is in discussions with Bell for the purchase of a total of 24 AH-1Z Vipers along with 21 UH-1Y Venoms. Part of these helicopters might be locally assembled at the IAR plant in Brasov, Romania. Boeing 787-8 Dreamliner. Boeing 787-9 Dreamliner. Boeing B-17 Flying Fortress. Boeing B-29 Superfortress. Boeing B-47 Stratojet. Boeing B-52 Stratofortress. Boeing BBJ 737-700. Boeing BBJ 777-9. Boeing BBJ 787-800. AH-64D Block III Longbow is an advanced version of Apache with the Longbow fire control radar. It is under use by a number of countries apart from US Army. The AH-1Z Viper, however, is used only by the USMC. 2iDKU.

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