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 5945-01-354-4066
NSN 5960-01-196-9203
NSN 5985-01-319-2507
NSN 5996-01-056-7011
NSN 6240-00-334-6766
NSN 4140-01-336-3626
NSN 6645-01-134-2976
NSN 5985-01-058-9837
NSN 2925-01-320-0965
NSN 6645-01-453-9871
NSN 5930-01-422-4262
NSN 6145-00-464-0979