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 5990-00-170-4239
NSN 5996-01-400-3558
NSN 6240-01-135-3874
NSN 6110-00-583-9821
NSN 5996-01-612-3074
NSN 2925-00-845-1480
NSN 6110-01-659-5279
NSN 5996-00-653-4280
NSN 5935-00-166-5678
NSN 5965-01-463-2815
NSN 6130-00-277-7321
NSN 7035-01-317-7186