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 5975-00-007-1319
NSN 5905-00-644-6799
NSN 6650-00-107-8509
NSN 5915-01-329-6107
NSN 5996-01-425-7907
NSN 2925-01-236-3547
NSN 6130-01-290-9776
NSN 6105-00-448-0013
NSN 5998-00-647-1225
NSN 5996-01-389-5822
NSN 6685-01-041-4407
NSN 5835-01-362-0305