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.
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Turkey Classification: Gaskets,washers & other seals
NSN 6610-01-430-5373
NSN 5920-01-054-7230
NSN 5930-01-392-1222
NSN 5835-00-546-4898
NSN 5930-01-115-5910
NSN 5965-01-105-4194
NSN 5945-01-567-3213
NSN 6110-01-331-8300
NSN 6105-01-301-8221
NSN 5998-01-449-1467
NSN 5960-01-030-5345
NSN 5935-01-522-7594