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: Other articles of leather or composition leather, nesoi
NSN 6220-01-003-9126
NSN 6650-01-628-6623
NSN 5960-01-535-1743
NSN 5915-00-161-3158
NSN 6110-01-063-8309
NSN 5925-01-460-3584
NSN 6150-01-431-7624
NSN 6650-00-930-1132
NSN 6610-01-364-0294
NSN 5930-01-418-4703
NSN 6220-01-121-7391
NSN 5996-00-283-7385