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 6110-01-520-8069
NSN 5945-01-534-7682
NSN 5910-01-054-3442
NSN 5925-01-163-0160
NSN 6620-01-209-6282
NSN 6220-00-061-1522
NSN 5960-01-547-6699
NSN 5835-01-344-2857
NSN 6650-01-425-7362
NSN 5990-01-185-5346
NSN 5915-01-018-7003
NSN 5835-00-933-9609