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 5925-01-370-0955
NSN 6130-01-179-1188
NSN 6145-01-173-9474
NSN 6135-01-398-5922
NSN 5915-01-645-1687
NSN 5999-00-485-2648
NSN 5996-00-008-7960
NSN 5965-01-301-2553
NSN 5920-01-409-2830
NSN 6220-01-225-7830
NSN 5990-01-288-7393
NSN 5910-00-509-2610