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 5960-00-994-4452
NSN 5925-01-534-4866
NSN 6645-01-426-8621
NSN 6685-01-068-1600
NSN 6320-00-174-1362
NSN 2925-01-068-3844
NSN 6650-01-373-1580
NSN 6135-01-364-0667
NSN 6320-01-215-6459
NSN 5975-01-381-1751
NSN 6610-01-308-0239
NSN 5920-00-950-9685