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 6110-01-625-7786
NSN 5835-01-568-7796
NSN 5835-01-632-6627
NSN 5975-01-173-2511
NSN 5999-01-067-4651
NSN 6130-01-241-5880
NSN 6610-01-045-8249
NSN 4140-00-824-8821
NSN 5910-00-824-5207
NSN 5925-01-276-4714
NSN 6145-01-612-3745
NSN 5925-01-028-2782