Chamfer 43.0 to 47.0 degrees by 0.020 to 0.040 in. Both ends
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 6220-01-597-9882
NSN 5965-00-501-7835
NSN 5985-01-369-3672
NSN 4140-01-098-8706
NSN 5925-00-405-1210
NSN 5855-01-360-4656
NSN 6685-01-182-4884
NSN 6110-01-221-6218
NSN 5925-00-060-6732
NSN 5915-01-514-8689
NSN 5935-01-166-5612
NSN 6105-00-096-2849