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 7035-01-073-9424
NSN 2925-00-408-9829
NSN 5920-01-436-5138
NSN 5895-01-567-1604
NSN 5855-00-055-1579
NSN 6135-01-553-3604
NSN 5925-00-879-2184
NSN 4140-00-505-1684
NSN 6130-00-147-6739
NSN 6130-01-559-5687
NSN 6105-01-275-8967
NSN 6130-01-041-1202