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 5920-00-009-8186
NSN 5950-01-192-3247
NSN 5935-00-610-0940
NSN 6150-01-485-2322
NSN 5945-01-599-4315
NSN 6610-01-425-1523
NSN 5835-01-441-4746
NSN 5925-01-298-7163
NSN 5998-00-866-0819
NSN 5950-01-094-6810
NSN 6620-01-024-7003
NSN 5975-00-435-0350