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 6105-01-110-7703
NSN 5855-00-301-1176
NSN 5985-01-140-3735
NSN 5895-01-505-5837
NSN 6105-00-735-4054
NSN 6135-00-231-7257
NSN 5945-01-553-4817
NSN 6135-01-109-8763
NSN 5965-01-560-8572
NSN 6105-01-285-8204
NSN 2925-01-089-4176
NSN 5945-00-959-3149