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 5935-00-149-0494
NSN 5835-01-476-8210
NSN 5950-01-487-0377
NSN 5965-00-762-0630
NSN 5930-01-089-8615
NSN 6135-01-163-0332
NSN 5960-00-683-7476
NSN 4140-01-088-7512
NSN 6150-01-227-9460
NSN 5895-00-269-3848
NSN 6650-01-604-9073
NSN 5945-00-511-9589