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 6130-00-837-7575
NSN 6610-01-200-6861
NSN 6645-01-234-0222
NSN 5915-00-070-8692
NSN 5990-01-501-2579
NSN 5999-01-076-5896
NSN 5925-01-572-3263
NSN 5910-01-429-1059
NSN 6135-01-441-7922
NSN 6620-01-462-1625
NSN 6145-01-333-8191
NSN 5835-01-392-0575