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 5960-00-757-0126
NSN 5950-01-501-5682
NSN 6110-01-487-4532
NSN 6645-01-335-5845
NSN 6135-00-519-1325
NSN 4140-00-795-3747
NSN 5975-01-502-9662
NSN 5930-01-515-3358
NSN 5945-01-162-8827
NSN 5935-00-050-5396
NSN 5915-01-181-5603
NSN 7035-00-009-8705