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 6620-00-753-8929
NSN 7035-01-227-2546
NSN 6610-00-197-7648
NSN 5960-01-251-3912
NSN 5996-00-723-1949
NSN 5855-01-479-1277
NSN 2925-01-468-7073
NSN 4140-00-945-2320
NSN 6620-01-261-2985
NSN 5960-01-381-4692
NSN 5985-01-206-8139
NSN 5895-01-278-7817