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 6650-00-569-1762
NSN 5998-01-262-8992
NSN 6130-01-449-1552
NSN 5996-00-151-4462
NSN 5998-01-314-4902
NSN 5835-01-286-6499
NSN 5998-01-643-5538
NSN 6105-00-965-5274
NSN 2925-01-394-9658
NSN 6220-00-258-2967
NSN 6220-01-479-6417
NSN 5855-00-167-7893