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 5985-00-127-1574
NSN 5985-00-973-3131
NSN 5895-01-127-4798
NSN 5999-00-175-9783
NSN 5910-00-351-8768
NSN 5999-01-175-8464
NSN 6150-01-304-5491
NSN 5960-01-420-1251
NSN 5945-01-577-5370
NSN 6320-01-600-0787
NSN 5920-00-298-0700
NSN 6645-01-645-9117