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 6110-01-430-2408
NSN 5920-00-617-2084
NSN 5945-00-412-9652
NSN 5915-00-283-1664
NSN 5998-00-243-0246
NSN 6145-00-360-7760
NSN 6110-01-093-1776
NSN 5895-01-232-5409
NSN 6110-00-822-4411
NSN 2925-01-415-0264
NSN 5985-01-229-7705
NSN 6240-00-456-2578