Thickness 0.057 in. Min, 0.067 in. Max
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: Gaskets,washers & other seals
NSN 5990-01-268-4268
NSN 6105-00-171-6521
NSN 6650-01-472-6753
NSN 5935-01-478-6836
NSN 5965-01-607-1966
NSN 5925-01-142-1996
NSN 5945-01-322-8580
NSN 5996-01-526-0538
NSN 5975-00-031-2249
NSN 5950-01-642-0916
NSN 6240-01-467-6429
NSN 5930-01-239-6160