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 5998-01-562-8031
NSN 5996-01-526-2735
NSN 2925-01-019-8735
NSN 5985-01-261-6756
NSN 5905-01-278-8493
NSN 5960-00-158-4841
NSN 4140-01-585-4517
NSN 5835-01-380-1626
NSN 5945-01-497-1866
NSN 4140-01-453-7198
NSN 6620-00-562-6337
NSN 5985-00-006-4361