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 5925-00-878-6034
NSN 6135-01-066-6904
NSN 5965-01-204-8505
NSN 6610-01-532-4217
NSN 5895-01-502-0039
NSN 7035-00-946-2642
NSN 6650-01-179-9349
NSN 5935-00-888-1439
NSN 5965-00-185-9687
NSN 5895-01-274-9501
NSN 5905-01-032-5489
NSN 6645-00-389-3370