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 6610-00-795-2711
NSN 6685-01-505-8510
NSN 5895-01-531-7679
NSN 5950-01-239-6498
NSN 5935-00-855-0553
NSN 5930-01-076-4233
NSN 6685-01-430-1142
NSN 5996-01-243-4072
NSN 6150-01-304-0419
NSN 5855-00-548-4742
NSN 6685-01-067-6778
NSN 6150-00-636-8938