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 5999-01-449-1345
NSN 2925-01-196-6187
NSN 5960-00-005-7132
NSN 6320-00-139-1090
NSN 6610-00-700-3679
NSN 5999-01-468-0300
NSN 5990-00-503-4724
NSN 5985-01-447-3043
NSN 6110-00-872-1475
NSN 6320-01-230-8444
NSN 5925-01-340-6961
NSN 6645-01-072-2486