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: Made-up articles of textile material, nesoi
NSN 5935-00-283-8322
NSN 5990-01-443-2931
NSN 6685-01-026-9934
NSN 6105-01-257-9233
NSN 5985-00-248-4978
NSN 5930-01-389-8361
NSN 6240-01-302-5162
NSN 6240-01-406-5345
NSN 5975-01-459-4832
NSN 5950-01-545-5649
NSN 6650-01-452-5379
NSN 6240-00-191-2855