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 7035-01-112-9375
NSN 7035-01-056-5350
NSN 5925-01-467-2668
NSN 5895-01-137-6007
NSN 5999-00-114-7948
NSN 6240-01-310-8598
NSN 6110-01-418-0802
NSN 6130-00-518-1723
NSN 5990-01-166-2237
NSN 6150-00-859-5515
NSN 5975-00-156-3654
NSN 6130-01-234-1230