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: Other wrought titanium, nesoi
NSN 5925-01-248-8394
NSN 6650-01-513-0493
NSN 5935-00-053-0114
NSN 5905-01-440-9746
NSN 6685-01-626-6204
NSN 6610-01-440-4314
NSN 5905-01-142-1108
NSN 6240-00-342-9756
NSN 5915-01-115-5120
NSN 5930-01-357-9330
NSN 5965-01-499-5180
NSN 5999-01-533-8314