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 7035-01-596-8662
NSN 5960-01-022-7322
NSN 2925-01-049-8906
NSN 6110-01-574-7557
NSN 5925-01-500-4263
NSN 5925-00-576-8179
NSN 5905-01-442-5214
NSN 6105-01-437-6431
NSN 5930-00-179-0382
NSN 6620-01-191-5934
NSN 5930-00-081-0362
NSN 6645-00-816-1707