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.
NSN 6645-00-149-1100
NSN 5835-01-014-4574
NSN 5895-01-446-1768
NSN 5996-00-642-5565
NSN 5925-00-165-0371
NSN 7035-01-386-5722
NSN 6320-01-021-6633
NSN 6135-01-630-3158
NSN 5950-01-467-6869
NSN 5998-01-281-9636
NSN 5910-01-366-5240
NSN 6130-01-056-5251