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 5998-00-853-6310
NSN 5945-01-334-7959
NSN 5905-01-510-9222
NSN 5935-00-407-2018
NSN 5835-01-069-4560
NSN 5950-01-525-3970
NSN 4140-00-138-4139
NSN 5910-00-311-4312
NSN 6130-01-171-9791
NSN 6650-00-925-1274
NSN 5920-01-536-1534
NSN 5915-00-484-1128