Built by Hughes Aircraft, this early version of the Lightweight Exoatmospheric Projectile Kinetic Kill Vehicle (LEAP KKV) was successfully tested at the hover facility at Edwards Air Force Base in June 1991. Launched by a booster, LEAP KKVs are designed to destroy an enemy missile in space by physical impact and not by detonation of a warhead. After separation from the booster, the infrared seeker and divert propulsion system help guide it to the enemy missile. Modern versions of the LEAP KKV, now built by Raytheon, are being deployed atop SM-3 missiles on selected U.S. Navy ships to provide defense against theatre ballistic missiles.
This LEAP KKV was donated by the Army Space and Missile Defense Command.
Display Status
This object is not on display at the National Air and Space Museum. It is either on loan or in storage.
Object Details
Country of Origin
United States of America
Type
ARMAMENT-Missiles
Manufacturer
Hughes Aircraft
Dimensions
Overall (storage case): 1ft 4in. x 1ft x 1ft 6in. (40.64 x 30.48 x 45.72cm)
Overall (LEAP KV): 1ft 4in. x 6in. (40.64 x 15.24cm)
Materials
LEAP KV is primarily metal, with some plastic and glass. Storage case is metal and plastic.
Inventory Number
A20050460000
Credit Line
Transferred from the U.S. Army Space and Missile Defense Command
Data Source
National Air and Space Museum
Restrictions & Rights
Usage conditions apply
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