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 6105-00-099-8818
NSN 6645-01-245-4341
NSN 5930-01-022-5293
NSN 5925-00-494-9565
NSN 6220-00-186-8565
NSN 7035-01-444-4240
NSN 5915-01-454-8322
NSN 5950-01-495-5051
NSN 5930-01-209-4162
NSN 5996-00-776-2914
NSN 6650-01-212-3964
NSN 6610-01-181-4398