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 7035-01-286-2677
NSN 5935-01-299-5107
NSN 5930-00-206-0210
NSN 6240-00-753-2031
NSN 5998-01-604-6906
NSN 5998-01-173-4103
NSN 6105-01-440-8407
NSN 6110-01-463-3155
NSN 6645-00-913-2723
NSN 5975-01-283-6398
NSN 6320-01-530-4870
NSN 5945-00-021-8330