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: Articles of lead, nesoi
NSN 5996-01-426-8531
NSN 6685-00-036-5117
NSN 5945-00-553-5210
NSN 6610-01-227-7221
NSN 6610-01-381-0652
NSN 5855-00-149-0766
NSN 6320-01-118-6662
NSN 6135-01-255-9129
NSN 5950-00-954-6771
NSN 6610-00-034-3709
NSN 5855-00-472-2055
NSN 7035-01-617-8213