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 5999-00-452-6389
NSN 6135-00-248-4102
NSN 5905-01-433-2831
NSN 5985-01-429-7173
NSN 6685-01-081-4095
NSN 7035-00-991-6877
NSN 6130-00-395-0778
NSN 6610-01-579-2984
NSN 5965-01-024-7960
NSN 6620-01-115-7016
NSN 5945-01-391-4999
NSN 6650-01-420-3155