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 7035-01-113-6492
NSN 6105-00-527-7702
NSN 6220-01-625-9473
NSN 5965-00-492-9642
NSN 5920-00-192-6565
NSN 5996-01-337-3516
NSN 6610-00-186-9180
NSN 5930-01-146-5546
NSN 5999-00-253-8383
NSN 5990-00-728-8248
NSN 6105-01-577-0014
NSN 5998-01-452-6446