Round corners with 0.016 in. Radius on one side of washer
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: Gaskets, washers and other seals, of vulcanized rubber other than hard rubber
NSN 6150-01-474-5199
NSN 5998-01-387-9956
NSN 5835-00-725-2087
NSN 5905-01-082-2729
NSN 6620-00-378-3070
NSN 5930-01-352-5222
NSN 4140-01-172-4637
NSN 5920-01-197-0261
NSN 5998-01-655-7478
NSN 6150-01-142-2709
NSN 5835-00-532-5910
NSN 5945-01-496-8605