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 6240-01-099-8826
NSN 6110-01-449-8220
NSN 5945-00-248-6798
NSN 7035-01-289-4022
NSN 7035-00-997-6212
NSN 5996-00-021-5624
NSN 7035-00-286-6221
NSN 5985-01-287-1647
NSN 5985-00-798-4817
NSN 5990-01-501-9094
NSN 5835-01-506-0746
NSN 5950-01-124-9982