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 5965-00-995-2242
NSN 7035-01-322-8180
NSN 6105-01-612-1062
NSN 5930-00-713-1411
NSN 6105-00-104-4895
NSN 5915-01-110-2992
NSN 6145-01-241-7147
NSN 6130-00-815-8430
NSN 5895-00-518-1593
NSN 5895-01-025-3006
NSN 5910-00-526-8005
NSN 6145-01-508-3825