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 5998-00-426-2691
NSN 6320-01-585-8468
NSN 6105-01-036-8587
NSN 5945-01-133-8356
NSN 6650-00-001-2472
NSN 5965-01-058-1076
NSN 5975-00-051-7337
NSN 6320-01-473-9024
NSN 5920-00-884-3405
NSN 5999-01-093-7619
NSN 6610-00-114-1802
NSN 5835-00-198-4936