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 6650-01-462-5808
NSN 2925-00-088-6790
NSN 5835-00-446-2944
NSN 5925-01-492-7566
NSN 5945-01-634-0588
NSN 6130-01-429-0218
NSN 2925-01-035-7699
NSN 5915-01-411-6202
NSN 5950-01-620-3021
NSN 5925-00-792-9073
NSN 7035-01-224-2183
NSN 6110-01-396-7693