Weapon system essential
A washer having a centrally located hole with a solid or laminated cross-section and two flat parallel bearing surfaces. The hole must be 75 percent or less than the largest dimension and the bearing surface finish is greater than 32 microinch (0.8 micrometer). The thickness cannot exceed 25 percent of the largest outside dimension. When the largest outside dimension is less than 1/4 inch or 6mm, the thickness must be 0.006 inches (0.15mm) or greater and for items 1/4 inch (6mm) or larger, the thickness must be 0.016 inches (0.4mm) or greater. The maximum tolerance is applied to dimensions and used as a determining factor. Items with separable lamination use shim. For items fabricated from ceramic or electrically rated materials by specification or industry standards use insulator (1), washer. Excludes disk, valve, graphite impregnated and lubricated items.
Classification: Washers other than lock washers, iron or steel
NSN 6650-00-904-0085
NSN 5920-00-165-9160
NSN 5975-01-203-0263
NSN 5835-00-235-2950
NSN 7035-00-179-3924
NSN 5835-00-196-9771
NSN 6135-00-455-2425
NSN 5990-01-357-2453
NSN 6105-01-097-2119
NSN 6130-00-473-2270
NSN 5950-01-501-6961
NSN 5930-01-647-0972