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 6685-01-643-9898
NSN 5905-01-194-0082
NSN 6240-01-138-4888
NSN 5835-01-495-5986
NSN 5985-00-598-4707
NSN 6320-01-648-5538
NSN 6685-00-366-6997
NSN 6240-01-032-4624
NSN 6645-01-434-9993
NSN 6240-01-579-1628
NSN 6130-01-350-2940
NSN 6145-01-026-0030