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: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 6620-00-895-9774
NSN 6240-01-322-0493
NSN 5960-00-078-9500
NSN 6610-01-562-7178
NSN 6645-00-155-2398
NSN 5985-00-209-7032
NSN 4140-00-624-7627
NSN 5915-00-952-5658
NSN 5950-01-110-2836
NSN 6610-01-287-7176
NSN 5998-01-168-1198
NSN 5996-01-369-9209