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 6620-00-854-0961
NSN 5990-00-554-0366
NSN 6135-00-405-1989
NSN 5915-00-418-3849
NSN 5930-00-943-7809
NSN 5915-00-125-7095
NSN 6105-01-015-0827
NSN 2925-01-231-6312
NSN 6110-01-149-5769
NSN 5895-01-440-7016
NSN 6645-01-647-8236
NSN 5996-01-139-2843