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 7035-01-645-6242
NSN 5930-00-112-9126
NSN 5905-01-073-3620
NSN 5975-01-491-9704
NSN 5996-01-005-9968
NSN 5985-01-317-8677
NSN 6150-01-572-6768
NSN 6620-00-264-8030
NSN 6150-00-822-4396
NSN 5910-01-384-3808
NSN 6135-00-377-9165
NSN 5895-01-559-0736