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.
NSN 6105-01-552-0854
NSN 5965-01-330-4042
NSN 6610-01-338-8531
NSN 6135-00-351-8606
NSN 5925-01-231-9509
NSN 5915-01-268-7306
NSN 6610-01-361-9988
NSN 6320-01-072-2073
NSN 6650-00-197-7563
NSN 5835-00-907-4390
NSN 5999-00-570-1060
NSN 5855-00-294-7532