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 7035-01-250-4268
NSN 6645-01-046-4880
NSN 5960-00-766-6042
NSN 6130-00-498-6755
NSN 6150-00-394-8888
NSN 5950-00-487-5151
NSN 5895-01-166-4277
NSN 5855-01-420-4988
NSN 5910-01-023-0078
NSN 6130-00-815-0307
NSN 5975-00-203-8416
NSN 6110-00-594-7640