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 6650-00-684-3060
NSN 5996-00-009-6113
NSN 5950-01-086-5685
NSN 6620-00-456-0404
NSN 6620-01-327-3011
NSN 6135-01-190-2628
NSN 7035-00-897-7567
NSN 5835-00-177-2970
NSN 5905-01-237-8707
NSN 5950-00-599-5025
NSN 5835-01-345-6697
NSN 6685-00-613-3785