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: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 6110-01-316-1611
NSN 5985-01-163-0323
NSN 6240-01-264-2574
NSN 5985-00-707-3473
NSN 5999-01-425-2720
NSN 5996-01-191-8758
NSN 5835-01-055-6859
NSN 6650-01-135-3769
NSN 5990-01-411-5930
NSN 5950-01-430-8771
NSN 6685-00-765-5138
NSN 6110-00-974-2046