Varnish finish
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: Gaskets,washers & other seals
NSN 5960-01-099-9409
NSN 4140-00-067-4798
NSN 5935-01-127-8767
NSN 5960-01-325-2241
NSN 5998-01-311-9091
NSN 6135-00-087-5300
NSN 6105-01-331-9022
NSN 5950-01-457-5297
NSN 6650-01-406-9852
NSN 6220-00-231-5778
NSN 4140-01-387-5042
NSN 7035-01-533-5770