Tuesday, March 10, 2009

Forgetting how to make your bombs

This is why you keep records:

How the US forgot how to make Trident missiles

PLANS TO refurbish Trident nuclear weapons had to be put on hold because US scientists forgot how to manufacture a component of the warhead, a US congressional investigation has revealed.

The US National Nuclear Security Administration (NNSA) "lost knowledge" of how to make a mysterious but very hazardous material codenamed Fogbank. As a result, the warhead refurbishment programme was put back by at least a year, and racked up an extra $69 million.

But vital information on how Fogbank was actually made had somehow been mislaid. "NNSA had lost knowledge of how to manufacture the material because it had kept few records of the process when the material was made in the 1980s, and almost all staff with expertise on production had retired or left the agency," the report said.

[via Peter Kurilecz]

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