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Ack receipt of 870817 response to 870724 ltr re allegation involving possible sanding & grinding of depleted U counterweights.Review indicates that counterweights which may have been machined were made of sintered tungsten.

Accession Number: ML20235H890

Date Released: Wednesday, October 23, 2024

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• ML20235H887 - Ack receipt of 870817 response to 870724 ltr re allegation involving possible sanding & grinding of depleted U counterweights.Review indicates that counterweights which may have been machined were made of sintered tungsten. (1 page(s), 9/25/1987)
• ML20235H913 - Submits partially deleted results of investigation of use & handling of depleted U counterweights,per request.No evidence supporting allegation that counterweights ever drilled,ground or sanded uncovered to date. (2 page(s), 8/17/1987)