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 6130-00-104-8039
NSN 5915-01-467-6264
NSN 5910-01-492-6028
NSN 5935-01-007-6646
NSN 5985-01-659-1314
NSN 5975-00-148-0914
NSN 5910-00-822-2193
NSN 5945-00-316-5300
NSN 5920-01-190-9032
NSN 6620-01-532-4147
NSN 5950-00-331-1906
NSN 6620-01-208-1092