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 6685-00-147-6094
NSN 6135-00-377-9165
NSN 5945-01-278-9211
NSN 6135-00-422-3967
NSN 6130-00-612-0870
NSN 6150-01-358-0174
NSN 5999-00-774-7831
NSN 6105-01-257-6514
NSN 6135-01-568-3234
NSN 6650-00-680-9595
NSN 6130-01-604-0548
NSN 5999-01-508-6042