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 5960-01-005-9530
NSN 6645-00-547-4388
NSN 5910-01-207-0833
NSN 5835-01-030-8914
NSN 6150-01-543-5565
NSN 5990-01-400-3299
NSN 6650-01-508-3651
NSN 5910-01-251-5010
NSN 6150-01-479-5959
NSN 5905-01-025-0149
NSN 5965-01-318-9474
NSN 6110-00-702-4563