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 5965-01-142-1807
NSN 2925-01-197-7864
NSN 6650-01-592-1107
NSN 6105-01-179-3070
NSN 5965-01-386-2988
NSN 6240-00-589-4515
NSN 5960-00-909-3444
NSN 5999-00-664-1818
NSN 6685-00-782-0215
NSN 5905-01-594-2937
NSN 5895-00-168-9605
NSN 5925-00-075-7892