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.
Classification: Made-up articles of textile material, nesoi
NSN 6645-01-623-7483
NSN 6650-01-529-6721
NSN 5930-00-424-3807
NSN 6650-01-044-9860
NSN 6150-01-223-2304
NSN 5925-01-113-7793
NSN 5905-01-324-0784
NSN 6320-01-573-3215
NSN 6610-00-238-1693
NSN 6610-00-606-7063
NSN 4140-01-574-8138
NSN 6105-00-316-5098