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 7035-01-097-8704
NSN 6240-01-050-9156
NSN 5935-00-933-8062
NSN 6645-01-067-4081
NSN 5835-00-432-7633
NSN 5910-01-028-1706
NSN 5835-00-572-7445
NSN 6150-01-013-9159
NSN 7035-00-946-2642
NSN 6620-01-342-5953
NSN 6130-01-322-8507
NSN 6220-01-025-1373