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 5960-01-430-3911
NSN 6110-00-424-4557
NSN 7035-00-521-6423
NSN 5960-01-195-2166
NSN 6685-01-518-0319
NSN 5945-00-450-8778
NSN 2925-01-483-6248
NSN 5999-01-359-4243
NSN 5925-01-221-3400
NSN 7035-01-441-4174
NSN 5996-00-079-1268
NSN 6650-00-078-5773