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: Washers other than lock washers, iron or steel
NSN 7035-01-596-3414
NSN 6650-01-370-5265
NSN 5930-01-421-9811
NSN 5975-01-077-5525
NSN 5935-01-646-1712
NSN 6320-01-429-4279
NSN 6685-00-984-8150
NSN 6610-01-465-1320
NSN 5905-01-076-4702
NSN 6685-01-141-7746
NSN 5930-00-161-7171
NSN 6110-00-934-7943