Treat w/graphite and oil
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: Articles of natural cork, nesoi (excluding corks & stoppers)
NSN 5910-01-075-8922
NSN 6320-01-547-9877
NSN 6610-01-318-1840
NSN 5920-01-290-3771
NSN 5920-00-221-4556
NSN 5905-00-964-9972
NSN 6130-01-391-8452
NSN 5985-00-202-8867
NSN 5990-01-363-5728
NSN 5915-01-456-5374
NSN 5960-01-302-7583
NSN 5925-01-497-0343