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 5855-00-494-9581
NSN 5855-01-293-1592
NSN 5855-00-167-7893
NSN 6320-01-573-6490
NSN 5930-01-313-2538
NSN 5920-01-184-3195
NSN 5895-01-379-0475
NSN 5905-01-416-4440
NSN 5895-01-011-0977
NSN 6145-01-569-9162
NSN 6130-01-577-6009
NSN 5965-01-276-4650