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 5945-00-419-0184
NSN 5935-01-347-3777
NSN 6220-01-160-7249
NSN 5835-01-155-8301
NSN 5996-01-044-6958
NSN 5935-01-561-9014
NSN 6135-01-462-4442
NSN 6130-01-492-9833
NSN 6110-01-104-4777
NSN 5835-00-257-2852
NSN 7035-01-383-6549
NSN 5996-01-492-9878