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 5960-01-567-1096
NSN 6610-00-398-9673
NSN 5930-01-224-7600
NSN 6220-01-630-5354
NSN 6150-00-740-8011
NSN 5925-01-104-4893
NSN 5905-00-596-3283
NSN 6240-01-430-4252
NSN 5935-01-463-7200
NSN 5855-01-552-4759
NSN 5996-01-477-1157
NSN 6685-00-441-1362