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 5975-00-488-7806
NSN 5895-00-024-7368
NSN 5998-01-331-5409
NSN 6105-01-528-8801
NSN 5910-01-250-4013
NSN 5998-01-046-5044
NSN 6105-00-065-8751
NSN 5965-00-230-8818
NSN 6135-01-059-4055
NSN 6130-01-265-2767
NSN 5965-01-190-5073
NSN 7035-01-539-1031