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: Made-up articles of textile material, nesoi
NSN 6130-00-051-5986
NSN 6135-01-521-0378
NSN 5998-01-214-3467
NSN 4140-00-587-7496
NSN 5935-01-394-2054
NSN 5985-01-133-4411
NSN 6130-00-627-6644
NSN 5920-01-113-7263
NSN 5975-01-288-4243
NSN 5945-00-267-3036
NSN 5835-01-632-6627
NSN 6240-01-114-1926