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: Other articles of nickel, nesoi (excluding cloth, grill & netting of nickel wire)
NSN 5960-01-499-2870
NSN 5945-00-436-1164
NSN 6645-01-512-6760
NSN 6130-00-071-1518
NSN 6110-00-087-9588
NSN 5950-00-197-7705
NSN 5960-00-866-7543
NSN 5945-00-362-7192
NSN 6240-01-152-2662
NSN 5965-01-600-5604
NSN 5996-01-018-6793
NSN 5950-01-020-2249