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: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 5930-00-812-7300
NSN 6135-01-475-2428
NSN 6130-01-362-7509
NSN 6685-01-592-2768
NSN 5905-01-422-2375
NSN 6105-01-262-4017
NSN 4140-01-419-8592
NSN 6150-01-399-1909
NSN 6610-00-450-0796
NSN 7035-00-104-7613
NSN 5950-01-051-5587
NSN 6150-01-227-3149