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 5996-00-598-4839
NSN 4140-01-622-6837
NSN 5950-00-021-2110
NSN 2925-00-902-3881
NSN 5990-01-087-7081
NSN 5975-01-629-9389
NSN 5960-01-170-4057
NSN 5930-01-205-3951
NSN 4140-01-393-7028
NSN 5996-01-426-8531
NSN 6135-01-029-9315
NSN 5975-01-615-5213