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 6130-00-350-5737
NSN 5910-01-314-7702
NSN 6610-00-971-4881
NSN 6610-01-510-2302
NSN 5990-01-463-0953
NSN 6105-01-313-5481
NSN 5905-01-523-0087
NSN 5930-01-474-5784
NSN 5990-01-195-3693
NSN 6130-01-262-4366
NSN 5990-00-409-3594
NSN 6685-00-678-9004