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 5965-01-521-0941
NSN 6105-01-369-3074
NSN 5895-00-160-4677
NSN 6610-00-019-8433
NSN 5920-01-485-7798
NSN 4140-01-048-3340
NSN 4140-01-499-7373
NSN 5998-01-128-3219
NSN 7035-01-628-6357
NSN 6320-01-185-3857
NSN 6650-01-168-8451
NSN 6135-01-067-8331