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 4140-01-300-8060
NSN 5998-00-371-4424
NSN 2925-00-200-0085
NSN 6240-01-578-6227
NSN 5910-01-434-6299
NSN 5965-00-791-0964
NSN 5905-01-037-5449
NSN 5990-01-632-0969
NSN 6650-01-455-0430
NSN 5855-01-201-4857
NSN 6650-00-987-5070
NSN 5950-00-567-5145