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 5935-01-244-2066
NSN 5905-01-446-9604
NSN 5950-01-597-8653
NSN 5985-00-205-2922
NSN 5915-00-234-9351
NSN 5930-01-023-7683
NSN 6645-01-590-4174
NSN 2925-01-085-0691
NSN 5935-01-355-7345
NSN 6320-01-564-0893
NSN 5920-01-378-7269
NSN 6105-01-499-8804