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: Articles of lead, nesoi
NSN 5960-00-005-7132
NSN 6110-01-437-6223
NSN 5905-00-788-8556
NSN 5950-01-477-2275
NSN 5950-01-395-9852
NSN 5965-01-462-1800
NSN 2925-00-526-4541
NSN 6220-01-435-7582
NSN 5950-01-394-5352
NSN 6610-00-795-1272
NSN 5960-00-801-7431
NSN 6105-01-265-8083