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 5925-01-384-4915
NSN 5925-01-445-8006
NSN 5996-01-482-0178
NSN 6135-01-174-9195
NSN 6130-00-407-8109
NSN 6135-01-142-6456
NSN 5835-01-430-4765
NSN 7035-01-462-1957
NSN 5998-01-471-3649
NSN 6645-01-369-4371
NSN 6130-01-461-3530
NSN 5910-01-123-5835