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.
NSN 5975-01-437-5961
NSN 5985-01-034-9227
NSN 5996-01-595-5830
NSN 6620-00-349-4703
NSN 5925-01-510-6291
NSN 6145-00-233-7473
NSN 5975-01-044-0523
NSN 5960-01-183-8213
NSN 5855-00-494-9581
NSN 5950-01-332-1124
NSN 5996-00-701-9550
NSN 5915-01-221-9117