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 5915-00-605-7560
NSN 4140-00-587-5121
NSN 5950-01-102-1488
NSN 6650-00-955-2802
NSN 6110-01-078-3125
NSN 5920-01-444-1700
NSN 6145-01-205-1097
NSN 6130-01-327-3261
NSN 4140-01-075-5455
NSN 6650-00-476-2925
NSN 6645-01-561-7432
NSN 5950-00-528-4423