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 5960-01-480-5734
NSN 5835-01-452-7081
NSN 6145-00-714-3228
NSN 6130-00-533-3339
NSN 5920-00-722-4894
NSN 6105-01-385-9769
NSN 5855-00-885-8452
NSN 6610-01-394-7695
NSN 5998-00-490-4118
NSN 6240-00-121-7628
NSN 5895-01-517-1782
NSN 5990-01-089-9694