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 6685-00-008-6268
NSN 6220-01-634-0660
NSN 5999-01-449-5402
NSN 5930-01-164-3202
NSN 4140-00-528-2921
NSN 4140-01-428-4485
NSN 5999-01-386-9711
NSN 7035-00-225-6499
NSN 5960-01-426-4242
NSN 5935-01-111-9053
NSN 6105-01-335-7814
NSN 5999-00-268-3022