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 5998-00-753-7856
NSN 5835-00-160-0171
NSN 6240-01-089-6149
NSN 5920-01-534-3806
NSN 6110-01-008-9760
NSN 6110-01-522-7113
NSN 5895-01-351-0199
NSN 5895-01-530-1485
NSN 5935-01-432-1166
NSN 5965-00-351-7460
NSN 5945-00-201-1224
NSN 5975-01-576-9733