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 5835-01-468-4210
NSN 5935-00-541-6481
NSN 7035-01-633-9537
NSN 5855-00-288-1408
NSN 5960-01-567-1096
NSN 6650-01-100-0933
NSN 6645-01-470-2951
NSN 5910-00-518-4608
NSN 2925-01-327-3069
NSN 5930-01-655-6464
NSN 5975-00-171-3608
NSN 6150-01-201-3041