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 5965-00-471-5018
NSN 5996-01-652-8633
NSN 5996-00-826-3198
NSN 4140-01-174-9422
NSN 5990-01-113-0303
NSN 6220-01-439-0999
NSN 6620-00-054-4778
NSN 6685-00-527-8906
NSN 6130-01-364-8830
NSN 6610-01-478-9707
NSN 6130-00-519-6192
NSN 5920-00-212-7505