Color yellow
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: Washers other than lock washers, iron or steel
NSN 6320-00-937-5625
NSN 6220-01-013-4559
NSN 6135-01-522-9249
NSN 6240-01-342-3274
NSN 5935-01-488-3221
NSN 5910-01-526-4474
NSN 2925-01-266-5229
NSN 5998-01-106-3446
NSN 5996-01-136-3241
NSN 5915-01-592-2248
NSN 7035-00-371-7749
NSN 5855-00-165-3093