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: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 5998-01-406-4916
NSN 7035-01-421-2398
NSN 5835-01-116-2369
NSN 5895-00-522-0716
NSN 6105-00-244-1729
NSN 6650-00-716-7628
NSN 5975-00-872-4464
NSN 5935-01-482-8374
NSN 5895-01-329-6881
NSN 2925-01-539-4486
NSN 5945-01-643-7358
NSN 6610-01-335-3185