Light
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: Washers other than lock washers, iron or steel
NSN 5920-01-398-0580
NSN 5990-01-011-7447
NSN 5999-00-150-8792
NSN 5920-00-975-7337
NSN 7035-01-089-4485
NSN 6150-01-629-8423
NSN 5935-01-304-2253
NSN 6240-01-447-3482
NSN 5998-01-501-2637
NSN 5895-01-564-0901
NSN 5835-00-870-7034
NSN 4140-01-585-7625