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.
NSN 6110-00-152-0304
NSN 5935-01-463-2046
NSN 7035-00-329-4015
NSN 5999-01-424-5779
NSN 6150-01-593-9540
NSN 5935-01-576-9895
NSN 5998-01-006-6482
NSN 7035-00-529-3128
NSN 5965-00-450-9390
NSN 6105-00-988-2471
NSN 5835-00-228-9082
NSN 6240-01-244-7668