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: Other articles of leather or composition leather, nesoi
NSN 6240-00-519-3399
NSN 5915-00-834-4981
NSN 6130-01-594-2106
NSN 6685-00-036-2282
NSN 5990-00-110-1153
NSN 5925-01-423-7803
NSN 6650-00-453-9195
NSN 6240-00-176-1824
NSN 5999-01-389-3695
NSN 6320-00-098-2858
NSN 5935-01-432-3400
NSN 5990-00-139-3155