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.
Classification: Made-up articles of textile material, nesoi
NSN 5855-00-294-7532
NSN 6240-01-038-3761
NSN 5855-01-047-9267
NSN 6240-01-522-2070
NSN 5835-01-249-7393
NSN 5965-01-026-1752
NSN 5965-00-500-5826
NSN 6110-00-269-2696
NSN 5950-01-485-3518
NSN 5999-01-475-9500
NSN 6130-01-587-4304
NSN 6645-01-603-9331