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 6105-01-302-9705
NSN 6220-01-229-7605
NSN 5950-01-474-5551
NSN 5935-01-239-8214
NSN 6610-00-161-7439
NSN 2925-01-408-9362
NSN 7035-00-167-7411
NSN 5960-01-589-6846
NSN 5855-01-400-1590
NSN 5920-01-586-6814
NSN 5975-01-648-6244
NSN 5950-01-220-0681