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 5965-00-863-6031
NSN 6620-01-024-7003
NSN 6220-01-090-0126
NSN 5990-00-440-0335
NSN 5935-00-890-5752
NSN 5965-01-621-8547
NSN 6320-01-449-1014
NSN 6145-00-382-6199
NSN 5855-01-020-7982
NSN 6645-00-684-3424
NSN 6150-00-360-1508
NSN 5945-00-081-2026