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 5945-01-462-3850
NSN 2925-01-642-8954
NSN 6135-01-559-9637
NSN 5920-01-381-0129
NSN 6685-00-042-5073
NSN 5905-01-321-0811
NSN 5990-01-463-5400
NSN 6150-01-470-4261
NSN 5935-01-040-8374
NSN 6220-01-512-3937
NSN 5920-01-217-6861
NSN 5910-00-736-2601