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 6645-01-257-2856
NSN 5935-01-558-4423
NSN 5835-01-416-6449
NSN 6645-01-449-1824
NSN 5950-01-485-0246
NSN 5996-01-177-2848
NSN 5920-00-411-3138
NSN 6105-01-149-6861
NSN 7035-01-437-4137
NSN 6320-01-631-7828
NSN 5925-01-580-9128
NSN 5998-01-653-6759