W42

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The W42 was an American nuclear fission weapon developed in 1957.

In December 1957 the Army requested the Atomic Energy Commission to develop a nuclear warhead for the HAWK low- to medium-altitude surface-to-air missile. In July 1958 the military characteristics were approved for the new warhead and the design released. Two months later the requirement for a HAWK with a nuclear warhead was cancelled.

It equipped the AIM-47 Falcon long-range air-to-air missile; the design of the AAM-N-10 Eagle missile also allowed for carriage of the W42.[1]

The dimensions of the warhead were 13–14 in (33–36 cm) wide by 18.5 in (47 cm) long. It weighed 75–92 pounds (34–42 kg) and used a proximity fuze.

The project was cancelled in June 1961.

References[]

Citations[]

  1. ^ Parsch 2003

Bibliography[]

  • Hansen, Chuck (2007). Swords of Armageddon: U.S. Nuclear Weapons Development Since 1945 (PDF) (CD-ROM & download available) (2 ed.). Sunnyvale, California: Chukelea Publications. ISBN 978-0-9791915-0-3.
  • Parsch, Andreas (6 January 2003). "Bendix AAM-N-10 Eagle". Directory of U.S. Military Rockets and Missiles, Appendix 1: Early Missiles and Drones. Designation-Systems. Retrieved 2017-12-22.


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