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 5905-01-380-3105
NSN 6130-01-627-0254
NSN 5935-01-500-2597
NSN 6105-01-454-3377
NSN 5945-00-549-2774
NSN 5895-01-359-8704
NSN 7035-01-042-5308
NSN 6610-01-585-5320
NSN 5999-01-572-6035
NSN 5930-01-205-3804
NSN 2925-00-131-7626
NSN 4140-01-444-8810