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 7035-01-513-3025
NSN 5985-01-446-8269
NSN 6620-00-339-0974
NSN 6145-01-488-7822
NSN 6220-00-057-2236
NSN 5965-00-167-7659
NSN 5965-00-781-3578
NSN 5855-00-089-3974
NSN 7035-01-173-5503
NSN 6130-00-151-5001
NSN 5950-00-669-8565
NSN 6135-01-518-8252