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 5910-01-377-8579
NSN 6145-01-417-9630
NSN 6110-01-026-1236
NSN 5960-00-222-6174
NSN 5905-01-626-9924
NSN 2925-00-902-3881
NSN 7035-01-421-4446
NSN 5935-00-841-7221
NSN 6610-01-188-1550
NSN 6220-01-163-4713
NSN 5999-01-443-3392
NSN 6650-01-467-2355