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 7035-01-186-5786
NSN 5950-00-553-9439
NSN 5895-01-414-3353
NSN 6145-01-270-6755
NSN 6105-01-486-2517
NSN 6650-01-512-9650
NSN 5996-00-907-5066
NSN 6610-00-935-7131
NSN 5925-00-835-6009
NSN 5999-01-157-9643
NSN 6620-01-087-4361
NSN 5925-01-061-4913