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: Other articles of leather or composition leather, nesoi
NSN 5920-01-177-3761
NSN 5975-01-411-6597
NSN 6320-01-397-9995
NSN 5905-00-186-0942
NSN 5930-01-301-1806
NSN 5920-01-167-0810
NSN 7035-01-330-4799
NSN 6105-01-213-1724
NSN 6685-01-464-1304
NSN 6620-01-391-9829
NSN 6650-01-312-9027
NSN 5998-01-212-9394