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 6645-00-843-8837
NSN 6110-01-443-6223
NSN 6650-01-144-5351
NSN 5925-00-355-6124
NSN 6135-01-128-5358
NSN 5925-01-412-8210
NSN 5930-01-535-1675
NSN 7035-01-242-2052
NSN 5996-00-222-6049
NSN 5945-01-429-9824
NSN 6110-01-508-9998
NSN 5945-01-368-3299