Black color material
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: Gaskets,washers & other seals
NSN 5895-01-206-4619
NSN 6130-01-333-5850
NSN 5996-00-213-7121
NSN 6685-01-557-4419
NSN 6110-01-164-2285
NSN 6240-01-605-1799
NSN 6135-01-027-7543
NSN 5910-01-010-2911
NSN 7035-01-157-0028
NSN 6240-01-197-3888
NSN 5905-01-607-6163
NSN 5985-01-364-9418