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 5990-01-541-7671
NSN 7035-01-202-9250
NSN 6130-00-285-8119
NSN 6150-00-486-6209
NSN 7035-01-288-9127
NSN 5996-00-225-7737
NSN 5910-01-435-6053
NSN 5975-00-041-0370
NSN 5990-01-284-3187
NSN 5935-01-298-3948
NSN 5925-00-208-5637
NSN 5935-01-025-7024