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 5855-01-114-3513
NSN 6645-01-199-7553
NSN 6110-00-247-0211
NSN 5915-00-263-2175
NSN 6645-00-634-9317
NSN 6240-01-584-6774
NSN 6110-00-375-6279
NSN 5985-01-132-4226
NSN 6150-01-400-4211
NSN 5985-00-597-2966
NSN 5975-00-891-9738
NSN 5945-01-626-3008