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 5935-01-583-0290
NSN 5895-00-350-6711
NSN 5999-01-086-5527
NSN 7035-01-215-7764
NSN 6130-00-642-4264
NSN 5835-01-464-7038
NSN 5895-01-471-7670
NSN 5999-01-040-3655
NSN 2925-01-505-1666
NSN 5935-01-187-2698
NSN 6130-00-373-1757
NSN 5910-01-030-5076