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 5895-01-191-4415
NSN 5920-01-167-8908
NSN 5985-01-186-6259
NSN 2925-01-037-4418
NSN 5950-01-059-4185
NSN 5895-01-573-6235
NSN 5925-01-474-6615
NSN 5855-00-256-5562
NSN 5996-01-234-7157
NSN 6240-00-258-2389
NSN 5905-00-126-5947
NSN 6620-01-627-0478