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: Washers other than lock washers, iron or steel
NSN 6150-00-230-1745
NSN 5996-00-165-3097
NSN 6610-00-127-7013
NSN 5930-00-109-1963
NSN 7035-00-142-9076
NSN 6110-00-402-0055
NSN 6240-01-326-3040
NSN 5910-00-966-4673
NSN 6130-00-925-2303
NSN 5835-01-250-9940
NSN 5950-00-932-5256
NSN 6220-01-312-9279