A washer, round in shape, and having a centrally located hole. One bearing surface is flat and unbroken, the other surface is in the form of a raised shoulder (boss) having a flat bearing surface. The thickness of the shoulder (boss) must not exceed 25 percent of the shoulder (boss) diameter. For items having a shoulder (boss) of greater thickness, use bearing, sleeve; bushing sleeve; or spacer, sleeve. Excludes insulator, washer and thrust type washers.
Classification: Washers other than lock washers, iron or steel
NSN 5915-01-527-8963
NSN 5945-00-252-5680
NSN 6105-01-041-6733
NSN 6105-01-142-2008
NSN 6240-00-065-6812
NSN 5950-01-065-3021
NSN 5965-01-069-5650
NSN 5935-00-358-3950
NSN 6220-01-346-8313
NSN 5835-01-163-4215
NSN 5998-01-176-0576
NSN 6135-01-116-3385