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 5835-00-351-9459
NSN 6650-01-327-3068
NSN 6610-01-278-9704
NSN 5915-00-678-5300
NSN 5965-01-337-8625
NSN 6610-00-315-9315
NSN 6240-01-487-6459
NSN 6145-00-683-5353
NSN 5915-01-065-5158
NSN 5975-00-288-5877
NSN 5985-01-233-4304
NSN 5855-00-149-0766