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5310-00-420-0640

Find complete technical information, availability, and procurement data for: 5310-00-420-0640

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5310-00-420-0640
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5310 Nuts and Washers
National Stock Number
5310-00-420-0640

A washer of any peripheral shape having a centrally located hole. Both bearing surfaces are parallel and flat, but one or both of the bearing surfaces must be broken by a counterbore, countersink, or similarly shaped recess. The thickness must not exceed 25 per cent of the outside diameter or the largest outside dimension. The maximum limit of the tolerance or range applied to the thickness and/or largest outside dimension must be used to determine compliance. Excludes:washer, concave, retainer, packing, and thrust type washers. See also spacer, sleeve; and spacer, stepped.

5310-00-420-0640, no name available

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5310-00-420-0640?
The FSCG of the NSN 5310-00-420-0640 is 5310
Does NSN 5310-00-420-0640 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 5310-00-420-0640 contain precious materials?
Precious metal content is unknown
Does NSN 5310-00-420-0640 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

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