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 5835-00-572-7445
NSN 5990-01-246-2488
NSN 5905-01-388-1451
NSN 4140-01-213-6043
NSN 5935-01-294-1471
NSN 5935-00-682-3006
NSN 5985-01-305-8913
NSN 5895-01-013-9320
NSN 6240-01-060-6037
NSN 6220-01-485-4233
NSN 6610-00-960-9135
NSN 5855-00-118-8762