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 5925-01-348-4223
NSN 7035-01-199-6915
NSN 5920-01-351-5339
NSN 5960-01-224-8022
NSN 6110-01-456-1985
NSN 5965-01-367-2595
NSN 5960-00-829-3429
NSN 6220-01-593-5136
NSN 5950-00-043-2077
NSN 5950-00-803-4708
NSN 5895-01-649-7040
NSN 5930-01-035-5376