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 5996-01-383-7018
NSN 6220-01-187-7119
NSN 4140-01-034-0195
NSN 5965-01-040-4178
NSN 6105-01-497-3423
NSN 6620-01-138-0089
NSN 5930-01-542-8853
NSN 5998-01-436-7196
NSN 5975-00-830-7638
NSN 6105-01-110-2867
NSN 5985-00-422-2070
NSN 6240-01-367-1925