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 5999-00-373-9339
NSN 5910-01-017-0409
NSN 6145-00-657-4755
NSN 5915-00-276-8332
NSN 6610-01-519-8953
NSN 6685-00-010-9993
NSN 5985-01-192-4439
NSN 5985-00-605-1656
NSN 5925-01-478-7743
NSN 5996-01-567-6285
NSN 5999-01-500-7728
NSN 5895-00-644-5712