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 5905-01-436-8253
NSN 6135-00-405-1989
NSN 5965-01-004-9404
NSN 5996-01-373-9301
NSN 5998-01-276-9039
NSN 5920-00-100-1294
NSN 5950-01-159-7995
NSN 6110-01-556-1841
NSN 6645-01-117-4927
NSN 5910-01-585-8540
NSN 4140-01-386-5630
NSN 6650-01-522-3637