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 7035-01-380-6538
NSN 6145-01-108-6401
NSN 5965-00-424-9636
NSN 5965-01-378-7335
NSN 6150-01-252-8244
NSN 5915-01-499-1321
NSN 5905-00-269-5452
NSN 6130-01-526-5310
NSN 6145-01-483-5262
NSN 6650-00-776-7200
NSN 5945-00-557-9577
NSN 5920-00-682-0500