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: Gaskets,washers & other seals
NSN 5930-01-237-9980
NSN 6145-01-105-3556
NSN 5975-01-219-9536
NSN 5895-00-539-8322
NSN 6220-01-287-1112
NSN 5855-00-079-2370
NSN 5945-01-380-6314
NSN 5965-01-462-2291
NSN 5950-01-284-6364
NSN 5960-01-495-0859
NSN 5965-01-198-3256
NSN 5975-00-809-1000