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: Other articles of leather or composition leather, nesoi
NSN 5960-01-558-7787
NSN 6620-01-114-6374
NSN 6105-01-563-6858
NSN 5998-01-286-6994
NSN 5935-01-085-4977
NSN 6130-00-917-7502
NSN 6130-01-025-2574
NSN 5950-01-617-1893
NSN 5985-01-145-5337
NSN 5935-00-318-2615
NSN 7035-01-487-5842
NSN 5945-00-673-3964