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.
NSN 5905-00-655-4353
NSN 5855-01-318-7663
NSN 5996-00-153-9055
NSN 6620-01-456-0529
NSN 6685-00-248-0078
NSN 5960-01-263-1641
NSN 6620-00-663-8962
NSN 4140-01-374-4673
NSN 5905-00-864-3216
NSN 5920-01-378-3869
NSN 5996-00-356-0680
NSN 5895-01-592-0715