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 6645-00-767-6307
NSN 6610-01-166-3125
NSN 2925-01-136-2551
NSN 6110-01-569-4253
NSN 5945-01-252-1412
NSN 5990-00-698-3963
NSN 7035-01-448-4740
NSN 7035-01-331-5614
NSN 5910-01-188-6858
NSN 6130-01-144-5481
NSN 5990-01-408-6142
NSN 6150-00-269-5017