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 6135-00-488-4478
NSN 5985-01-106-3003
NSN 5975-01-101-4579
NSN 5998-01-341-2246
NSN 7035-01-453-1278
NSN 6240-01-352-3642
NSN 5935-01-112-0075
NSN 6610-01-559-5073
NSN 6145-01-661-1305
NSN 6620-01-135-0090
NSN 6110-00-109-5758
NSN 5895-01-586-6173