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 5925-00-888-1380
NSN 5985-01-073-1529
NSN 6130-01-350-3585
NSN 5950-01-586-1910
NSN 5965-01-519-1214
NSN 6150-00-149-8246
NSN 6130-01-482-2696
NSN 6650-00-597-7313
NSN 5910-01-435-4717
NSN 6220-00-981-1295
NSN 5920-01-381-6361
NSN 5935-00-061-3630