Boeing AH-64 Apache

AH-64 Apache
An AH-64 Apache from the U.S. Army's 101st Aviation Regiment in Iraq
Role	Attack helicopter Type of aircraft
National origin	United States
Manufacturer	Hughes Helicopters (1975–1984) McDonnell Douglas (1984–1997) Boeing Defense, Space & Security (1997–present)
First flight	30 September 1975[1]
Introduction	April 1986[2]
Status	In service
Primary users	United States Army Israeli Air Force Royal Saudi Land Forces British Army Air Corps
Produced	1975–present
Number built	2,400 as of April 2020[update][3]
Variants	AgustaWestland Apache

The Boeing AH-64 Apache (/əˈpætʃi/ ə-PATCH-ee) is an American twin-turboshaft attack helicopter with a tailwheel-type landing gear and a tandem cockpit for a crew of two. Nose-mounted sensors help acquire targets and provide night vision. It carries a 30 mm (1.18 in) M230 chain gun under its forward fuselage and four hardpoints on stub-wing pylons for armament and stores, typically AGM-114 Hellfire missiles and Hydra 70 rocket pods. Redundant systems help it survive combat damage.

The Apache began as the Model 77 developed by Hughes Helicopters for the United States Army's Advanced Attack Helicopter program to replace the AH-1 Cobra. The prototype YAH-64 first flew on 30 September 1975. The U.S. Army selected the YAH-64 over the Bell YAH-63 in 1976, and later approved full production in 1982. After acquiring Hughes Helicopters in 1984, McDonnell Douglas continued AH-64 production and development. The helicopter was introduced to U.S. Army service in April 1986. The advanced AH-64D Apache Longbow was delivered to the Army in March 1997. Production has been continued by Boeing Defense, Space & Security. As of 2020, more than 2,400 AH-64s have been produced.^[3]

Primarily operated by the U.S. Army, the AH-64 has also become the primary attack helicopter of multiple nations, including Greece, Japan, Israel, the Netherlands, Singapore, and the United Arab Emirates. It has been built under license in the United Kingdom as the AgustaWestland Apache. American AH-64s have served in conflicts in Panama, the Persian Gulf, Kosovo, Afghanistan, and Iraq. Israel used the Apache to fight in Lebanon and the Gaza Strip. British and Dutch Apaches were deployed to wars in Afghanistan and Iraq in 2001.