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.
NSN 5975-00-956-6105
NSN 6110-00-435-8007
NSN 6610-01-424-6946
NSN 7035-00-360-2008
NSN 5985-01-171-5610
NSN 5960-01-586-2519
NSN 5999-01-235-7004
NSN 5999-00-350-6052
NSN 2925-00-549-6759
NSN 5999-01-345-3423
NSN 5835-00-759-1109
NSN 5945-01-271-5495