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 5935-00-632-4458
NSN 5910-01-551-9571
NSN 6220-00-023-2196
NSN 5855-01-585-1675
NSN 5895-00-987-3633
NSN 5950-01-641-9525
NSN 5835-01-604-7489
NSN 5925-00-038-6147
NSN 6240-01-606-6470
NSN 5965-00-226-0209
NSN 5990-01-463-5400
NSN 6130-01-425-2678