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 5935-00-903-7486
NSN 5998-00-050-2072
NSN 6110-00-759-2562
NSN 5930-00-381-9922
NSN 5975-00-518-1733
NSN 6110-01-078-8265
NSN 5835-01-656-2940
NSN 5965-01-481-2422
NSN 5945-01-261-7849
NSN 7035-01-223-0104
NSN 5975-01-406-3620
NSN 7035-01-106-3476