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: Washers other than lock washers, iron or steel
NSN 5996-01-237-9644
NSN 5999-01-015-4194
NSN 6110-00-481-7022
NSN 6150-01-529-7808
NSN 5950-00-597-8644
NSN 2925-01-265-2853
NSN 5855-00-125-0780
NSN 5998-01-530-4175
NSN 6130-01-157-8094
NSN 2925-01-629-9416
NSN 5895-01-336-1196
NSN 6145-00-170-7947