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 5835-01-463-2334
NSN 7035-00-252-7467
NSN 5915-01-207-1416
NSN 5965-00-513-1352
NSN 4140-00-609-2841
NSN 5960-01-240-3266
NSN 7035-00-541-8516
NSN 6130-01-317-3170
NSN 5996-00-946-8944
NSN 5990-01-581-5103
NSN 5855-01-205-7030
NSN 5996-01-474-3178