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 5895-00-962-3167
NSN 5910-01-619-2914
NSN 5990-01-485-0260
NSN 5935-01-295-1725
NSN 6650-01-510-4778
NSN 6645-01-423-7760
NSN 5905-01-187-8554
NSN 6110-01-251-3749
NSN 5999-00-320-0735
NSN 5910-00-314-3852
NSN 5920-00-700-2942
NSN 4140-01-606-8332