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 6130-00-601-2837
NSN 5935-01-112-1785
NSN 6105-01-021-2179
NSN 6240-01-215-8485
NSN 6135-01-041-3829
NSN 5935-00-973-2650
NSN 5998-01-275-0153
NSN 5965-01-416-4059
NSN 6135-01-342-3859
NSN 6110-01-643-3810
NSN 5975-00-080-3563
NSN 5960-00-983-3317