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 5835-01-162-5224
NSN 5945-01-464-2505
NSN 6650-00-051-1395
NSN 5965-00-289-6280
NSN 6620-01-258-8980
NSN 5965-00-404-6809
NSN 5960-00-682-3598
NSN 6110-01-480-4469
NSN 5960-01-506-7039
NSN 5965-01-198-3256
NSN 5920-00-489-2202
NSN 5935-01-252-4641