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 5996-01-205-7715
NSN 5985-01-314-6589
NSN 6130-00-991-8613
NSN 5965-01-649-2978
NSN 6645-00-413-0461
NSN 6685-00-387-4325
NSN 5895-00-913-6448
NSN 5975-00-045-9819
NSN 6320-00-701-0437
NSN 5965-00-196-7320
NSN 4140-01-495-8852
NSN 6240-00-578-7894