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 5960-01-426-4242
NSN 6135-00-756-6149
NSN 2925-00-972-8180
NSN 5996-00-067-5219
NSN 5985-00-407-4404
NSN 5998-00-870-4466
NSN 5990-01-621-6969
NSN 6610-00-886-3652
NSN 6620-00-728-3445
NSN 6610-01-579-9646
NSN 5965-00-142-9052
NSN 6130-01-541-4979