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: Made-up articles of textile material, nesoi
NSN 5965-01-317-6077
NSN 5965-00-089-2712
NSN 6610-01-308-1952
NSN 5990-01-349-8132
NSN 5935-00-701-5793
NSN 5905-01-162-8774
NSN 5910-01-185-9893
NSN 5990-01-632-0969
NSN 6610-01-029-8749
NSN 5999-01-468-0207
NSN 5996-00-935-5070
NSN 2925-01-197-7864