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 6145-01-521-8453
NSN 6150-00-288-6245
NSN 6150-01-170-6968
NSN 2925-00-233-5644
NSN 5925-00-175-2580
NSN 5945-01-272-4414
NSN 6130-00-435-4738
NSN 5835-00-752-6065
NSN 5930-01-545-4838
NSN 6240-01-391-6027
NSN 6320-01-039-5891
NSN 6685-01-429-8298