C1006-c1015 w/hardness of rockwell b49
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 5999-01-492-0454
NSN 5925-01-466-6263
NSN 5990-00-828-1771
NSN 6150-00-972-8063
NSN 5915-01-586-7934
NSN 6110-01-411-7478
NSN 6650-01-090-0719
NSN 6135-01-041-3829
NSN 6645-01-592-2557
NSN 5999-01-612-7373
NSN 2925-01-371-6853
NSN 5915-01-384-4859