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 6130-00-216-9214
NSN 5999-01-304-5962
NSN 6650-01-140-3699
NSN 5925-01-189-2355
NSN 5960-01-224-7151
NSN 6220-01-433-3199
NSN 5975-00-514-3340
NSN 6130-01-566-0474
NSN 5985-01-121-7945
NSN 5920-00-008-1533
NSN 5950-01-417-2136
NSN 5835-00-698-9824