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.
NSN 6685-01-464-0633
NSN 5855-01-147-6024
NSN 5855-00-149-0766
NSN 5950-01-528-7982
NSN 5905-01-468-6774
NSN 5835-01-174-7700
NSN 6110-01-163-1228
NSN 5920-00-187-0260
NSN 5835-00-827-1904
NSN 5905-01-338-3468
NSN 5998-01-092-0940
NSN 6150-00-567-1650