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 5975-01-460-7094
NSN 5835-00-334-6556
NSN 6645-01-436-6677
NSN 5925-01-118-6599
NSN 4140-00-397-9252
NSN 6105-00-837-8056
NSN 5960-01-063-6846
NSN 5998-01-449-3037
NSN 5960-01-350-5332
NSN 6145-01-113-8205
NSN 4140-01-570-8071
NSN 5835-00-124-9995