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 5895-01-173-8441
NSN 5925-01-298-8120
NSN 6105-01-025-8568
NSN 5950-00-171-2894
NSN 6610-01-018-4428
NSN 5895-01-170-1332
NSN 6645-00-489-3155
NSN 6685-01-338-9170
NSN 5945-00-867-1116
NSN 6620-01-487-8735
NSN 5950-01-363-8512
NSN 5935-01-367-3055