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 7035-01-154-0796
NSN 5985-00-297-7526
NSN 2925-00-969-4262
NSN 5920-00-549-2203
NSN 5925-00-041-1935
NSN 6240-01-281-8746
NSN 5998-01-285-9927
NSN 5895-00-107-0198
NSN 5905-01-434-6712
NSN 6620-00-146-3465
NSN 5945-01-068-4471
NSN 6110-01-425-1449