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 5950-01-116-3676
NSN 6240-01-584-1829
NSN 6135-01-383-1910
NSN 5935-01-512-6404
NSN 5998-01-523-0356
NSN 7035-01-173-5503
NSN 7035-00-115-1886
NSN 5990-01-378-7349
NSN 5998-01-108-6604
NSN 4140-00-651-5789
NSN 6240-01-461-3733
NSN 5975-01-487-5380