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 5985-01-414-9602
NSN 6110-01-475-9130
NSN 6145-01-249-4329
NSN 7035-01-178-7732
NSN 6145-01-528-4869
NSN 5905-00-753-9731
NSN 5975-00-141-0554
NSN 5895-01-311-3008
NSN 5960-01-292-0027
NSN 5905-01-501-5963
NSN 5910-01-167-8593
NSN 6130-00-390-9718