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MGM-134 Midgetman

MGM-134A is a small-sized intercontinental ballistic missile developed in the USA in response to the deployment of the RT-23 and RT-2PM mobile systems in the USSR . The only U.S.-based ICBM mobile, not adopted. [one]

MGM-134A
MGM-134A
MGM-134A missile launch
General information
A country USA
FamilyMidgetman
AppointmentICBMs
DeveloperMartin marietta
Main characteristics
Number of steps3
Length (with GP)14 m
Diameter1.17 m
Starting weight13.60 t
Type of fuelsolid blended
Maximum range11 000 km
Type of headMonoblock, Mark 21
Number of War Blocksone
Charge powerW87-1 475 ct
Basing methodmine, mobile
Launch history
conditioninactive
Adopted-

History

Matching Midgetman sizes (right) with Minuteman 3 , Common Missile and Piskipper

By the mid -1980s, the US Air Force had developed requirements for a new type of ICBM , lighter and more mobile. The United States was worried by the rapid progress in the field of SLBMs , which could allow the Soviet Union to quickly neutralize the US ground-based strategic forces based exclusively in silos . At the same time, in the USSR the first mobile Topol ICBM and the Molodets combat railway missile system were already preparing for adoption.

Scientific development for the small-sized ICBM Midgetman project began in 1983 . In 1986, Martin Marietta began developing the XMGM-134A. In 1989, its first launch took place, which turned out to be unsuccessful: the rocket departed from the set course and was eliminated at the 70th second of the flight. The second launch took place on April 18, 1991 and was successful: the rocket launched from Vandenberg air base in California , and after 30 minutes of flight, having covered 7300 km, its warhead hit a conditional target at the Kwajalein training ground in the Pacific Ocean . In total, it was planned to conduct 16 test launches, but in September 1991 the program was closed. [one]

The MGM-134A missile was a three-stage solid-fuel ICBM. Like the Minitman and Topol systems, a mortar launch was used on the MGM-134: the main engine turns on after a rocket is fired from a canister by a series of small explosions. The missile had a maximum firing range of 11,000 km and was equipped with a monoblock warhead .

See also

  • Courier (PGRK)

Notes

  1. ↑ 1 2 Mobile ICBMs (Russian) . Date of treatment September 12, 2009. Archived on April 7, 2012.

Links

  • About the development in the USA of the mobile midget strategic missile system Midgetman Pentagonus.ru website


Source - https://ru.wikipedia.org/w/index.php?title=MGM-134_Midgetman&oldid=96446026


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