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 6685-00-613-8725
NSN 5950-00-842-2245
NSN 5975-01-513-5736
NSN 7035-01-511-4094
NSN 6650-01-108-2948
NSN 5925-01-123-8496
NSN 5990-01-054-4255
NSN 5835-01-209-6410
NSN 5915-01-034-9461
NSN 5935-00-906-0777
NSN 6150-01-139-1886
NSN 5920-00-526-9238