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.
Classification: Other articles of leather or composition leather, nesoi
NSN 5945-01-373-7695
NSN 6150-01-482-1183
NSN 5895-01-406-0215
NSN 5905-00-056-9074
NSN 6320-00-857-4073
NSN 6685-00-916-8274
NSN 6645-01-419-6780
NSN 6240-00-761-2244
NSN 5996-01-025-8571
NSN 5985-01-622-7843
NSN 6150-01-429-8093
NSN 5835-01-090-2844