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 5998-01-518-6427
NSN 5910-01-130-9483
NSN 6645-01-227-2036
NSN 6610-00-846-4525
NSN 6145-01-437-7710
NSN 6240-01-108-6766
NSN 5945-00-021-3575
NSN 5998-01-359-3404
NSN 5999-01-205-7162
NSN 6110-01-371-4991
NSN 6150-01-318-0188
NSN 6685-01-649-1504