Material will be in accordance with ships parts control center activity hx quality control, manufacturing and testing specifications
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 5855-01-599-3982
NSN 6220-00-862-6216
NSN 5935-00-293-1863
NSN 6150-01-435-6554
NSN 6685-00-618-3519
NSN 5975-00-950-7144
NSN 5975-00-541-8531
NSN 5930-01-251-7633
NSN 5975-01-152-9353
NSN 4140-01-372-1039
NSN 5996-01-233-9454
NSN 5920-01-434-5701