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 5895-00-098-4969
NSN 5996-01-400-3558
NSN 5920-01-464-7016
NSN 5996-01-224-5515
NSN 5998-01-089-2510
NSN 4140-01-184-1290
NSN 6685-00-226-5700
NSN 6650-00-242-7961
NSN 6130-00-601-2837
NSN 5985-01-558-2773
NSN 4140-00-155-8012
NSN 5950-00-228-0818