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 5996-00-420-3082
NSN 5925-01-305-4349
NSN 6145-00-622-4634
NSN 6150-01-184-5707
NSN 5905-01-363-6998
NSN 5920-01-339-3977
NSN 6610-00-146-2269
NSN 6110-01-376-2286
NSN 5855-01-611-2803
NSN 6620-00-255-5962
NSN 6150-00-456-4526
NSN 5975-01-268-1529