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 6145-00-233-6010
NSN 6150-00-870-7127
NSN 5975-01-254-0423
NSN 5950-01-444-4588
NSN 5998-01-553-5735
NSN 5975-01-541-5283
NSN 5990-01-138-8981
NSN 6135-01-568-9107
NSN 5996-00-329-2886
NSN 6105-01-023-7887
NSN 6105-01-375-6572
NSN 5950-01-168-8071