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 5945-00-544-9858
NSN 6145-00-570-0516
NSN 5960-01-139-3136
NSN 5999-01-197-5798
NSN 6150-00-074-6031
NSN 6240-01-618-7818
NSN 6105-00-964-4060
NSN 5930-01-489-6205
NSN 6650-01-412-1040
NSN 5935-01-605-0321
NSN 5945-01-140-5619
NSN 2925-01-156-4335