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: Washers other than lock washers, iron or steel
NSN 5895-00-100-1216
NSN 6650-01-473-6717
NSN 6650-00-707-1417
NSN 5835-00-355-9581
NSN 6685-01-063-7425
NSN 5930-01-119-4205
NSN 6135-00-235-1938
NSN 5990-00-847-1164
NSN 5950-00-147-0502
NSN 5835-01-216-7289
NSN 5915-00-487-5099
NSN 5935-01-187-6444