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.
NSN 7035-00-238-3662
NSN 5910-00-482-4281
NSN 6145-01-352-4913
NSN 5935-01-029-2423
NSN 7035-01-650-5774
NSN 5975-01-576-3340
NSN 6145-01-054-3297
NSN 6105-00-531-0563
NSN 5985-00-809-1187
NSN 5960-01-526-3843
NSN 5998-01-250-2887
NSN 5855-00-237-4088