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 5935-01-293-0105
NSN 5855-01-546-9423
NSN 6105-00-152-7958
NSN 5950-00-264-1146
NSN 6645-01-014-9205
NSN 2925-00-992-7904
NSN 5935-01-387-7265
NSN 5965-00-090-7451
NSN 2925-01-086-5507
NSN 4140-01-576-6499
NSN 7035-01-424-7019
NSN 5910-00-900-4436