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: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 6610-01-415-5877
NSN 5965-00-627-8382
NSN 5835-01-248-6688
NSN 5945-00-079-0382
NSN 7035-01-391-9858
NSN 7035-01-329-8932
NSN 5930-01-646-2315
NSN 5945-00-197-4754
NSN 5999-01-300-2646
NSN 5965-01-144-3001
NSN 5985-01-225-5536
NSN 5930-00-324-8503