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: Other articles of nickel, nesoi (excluding cloth, grill & netting of nickel wire)
NSN 6145-01-430-2784
NSN 6240-01-181-1187
NSN 5915-01-214-6909
NSN 5965-01-472-1997
NSN 7035-01-392-5274
NSN 5835-01-386-4027
NSN 5975-00-528-9774
NSN 5945-01-492-6697
NSN 7035-00-075-6776
NSN 5930-01-108-3838
NSN 6145-01-278-9675
NSN 5998-00-102-4839