As much of the Manhattan Project data leaked by the spies Klaus Fuchs, Theodore Hall and David Greenglass to the Soviet Union concerned Fat Man, the Soviet Union's first nuclear weapon, designated "Joe-1" by the United States, was based closely on Fat Man's design.
A senior Irish police officer said the new weapon, designated the Mark 19 by the British Army, is 120mm in calibre, and was test-fired last month at a joint RUC and Army base at Rosslea, Co Fermanagh.
In early 1958 the two companies were awarded a contract for development of the weapon, designated WS-199C and given the code-name "High Virgo".
The officers regularly siphoned truckloads of the weapons from the stocks, before delivering the rest of the weapons to designated drop-off points.
Technically, the NDFB has been outlawed as a separatist group, but nevertheless one of its factions has been able to negotiate with the central government in New Delhi over a peace settlement for the past four years.Under the terms of a ceasefire with Indian security forces, the NDFB is supposed to deposit all its weapons in designated camps.
Now these weapons were designated for the first time as "counterproliferants".
two-person rule -- A system designed to prohibit access by an individual to nuclear weapons and certain designated components by requiring the presence at all times of at least two authorized persons, each capable of detecting incorrect or unauthorized procedures with respect to the task to be performed.
In other developments: Russian news agencies carried a statement from a defence ministry official saying that Moscow was considering halting foreign inspections of its strategic weapons arsenal - designated under international arms control treaties - as a result of US and Nato responses to the Ukraine crisis.
In related developments: Russian news agencies carried a statement from a defence ministry official saying that Moscow was considering halting foreign inspections of its strategic weapons arsenal - designated under international arms control treaties - as a result of US and Nato responses to the Ukraine crisis.
