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 4140-01-496-3764
NSN 5975-01-113-7397
NSN 5965-01-209-2838
NSN 5999-01-526-6064
NSN 5855-01-642-7607
NSN 5920-00-291-1379
NSN 5895-01-548-8941
NSN 6145-00-933-7024
NSN 7035-00-915-5798
NSN 6145-01-328-7991
NSN 5996-00-277-7384
NSN 5935-01-563-0521