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The Trident missile is a submarine-launched ballistic missile (SLBM) equipped with multiple independently targetable reentry vehicles (MIRV). Originally developed by Lockheed Missiles and Space Corporation , the missile is armed with thermonuclear warheads and is launched from nuclear-powered ballistic missile submarines (SSBNs).
The following list of modern armament manufacturers presents major companies producing modern weapons and munitions for military, paramilitary, government agency and civilian use. The companies are listed by their full name followed by the short form, or common acronym, if any, in parentheses. The country the company is based in, if the ...
Trident missile launch at sea from a Royal Navy Vanguard-class ballistic missile submarine. The U.S. Navy currently has 18 Ohio-class submarines deployed, of which 14 are designated SSBNs and armed with 24 [citation needed] Trident II SLBMs each, for a total of 288 Trident II missiles equipped with 1,152 MIRV nuclear warheads.
This left Trident as Britain's sole nuclear weapons system. [25] Although Trident was designed as a strategic deterrent, the end of the Cold War led the British government to conclude that a sub-strategic—but not tactical—role was required, with Trident missiles assuming the role formerly handled by the RAF's WE.177 bombs. [76]
The warhead was initially manufactured from 1978 to 1987 and designed by Los Alamos National Laboratory.It was initially fitted to the Trident I SLBM system, but after the Rocky Flats plant where its successor the W88 was being made was shut down in 1989 after a production run of only 400 warheads, it was decided to transfer W76 warheads to Trident II.
Labour has called for assurances over Britain’s nuclear deterrent after reports that a Trident missile test failed for the second time in a row. Trident: The ins and outs of Britain’s nuclear ...
LONDON (Reuters) -Britain's Trident nuclear-deterrent system misfired during a test last month, sending a missile crashing into the ocean off the Florida coast near the submarine that launched it ...
The missile was a three-stage, solid-fuelled system, capable of carrying up to eight W76 warheads in the Mark 4 RB. The first eight Ohio -class submarines were armed with Trident I missiles. Twelve James Madison - and Benjamin Franklin -class submarines were also retrofitted with Trident I missiles, which replaced older Poseidon missiles.