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.
NSN 6650-01-606-8651
NSN 5915-01-476-8841
NSN 5935-00-833-4589
NSN 6105-01-335-9155
NSN 6145-01-596-7542
NSN 6240-00-850-1407
NSN 6105-01-081-0085
NSN 6110-00-075-7880
NSN 5905-00-099-9995
NSN 2925-00-225-5386
NSN 6220-00-989-7872
NSN 6135-00-968-8594