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 5905-00-471-8209
NSN 5925-01-085-4355
NSN 7035-01-445-3563
NSN 5960-01-550-8038
NSN 5935-01-528-2324
NSN 5998-01-069-2963
NSN 6320-01-461-5866
NSN 6150-00-629-8259
NSN 6650-00-185-8344
NSN 6105-01-530-8443
NSN 5985-01-056-4055
NSN 5950-01-403-2852