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 5950-01-376-2008
NSN 6110-01-013-2737
NSN 5910-01-364-0317
NSN 5965-00-799-5490
NSN 6220-01-532-9800
NSN 6320-01-176-8367
NSN 5920-01-626-2623
NSN 6105-00-549-2668
NSN 5905-00-441-7897
NSN 6220-00-595-6954
NSN 7035-01-320-4336
NSN 5925-00-274-3195