A washer or cone or disk shape with a centrally located hole, designed to accommodate a flat or oval head screw and provide additional bearing area on the material being fastened. It may or may not have a flush flange feature.
NSN: 5310-01-185-7221
What are the manufacturers of nsn 5310011857221?
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Does this nsn 5310011857221 have a shelf life? No. This NSN does not have an applicable shelf life. |
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What is the formal definition of nsn 5310011857221 A washer or cone or disk shape with a centrally located hole, designed to accommodate a flat or oval head screw and provide additional bearing area on the material being fastened. it may or may not have a flush flange feature. |
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Does nsn 5310011857221 contain any precious metals? No precious metal content. |
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Does nsn 5310011857221 contain any hazardous materials? No MSDS. No hazardous material. |
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What is the ESD classification of nsn 5310011857221? No known electrostatic discharge. |
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