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 5965-00-005-7899
NSN 5895-00-719-5983
NSN 6240-00-325-2156
NSN 5905-01-435-7327
NSN 5910-00-528-9714
NSN 6650-00-518-6318
NSN 5960-01-049-8366
NSN 6220-00-542-4898
NSN 5960-01-088-6553
NSN 5895-00-596-8678
NSN 5910-01-554-1776
NSN 5990-00-014-2310