0.031 in. Id chamfer
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 6135-00-593-6831
NSN 6610-00-858-2094
NSN 5975-01-561-6767
NSN 5855-01-604-6106
NSN 5945-00-419-6703
NSN 5950-00-308-5107
NSN 5910-00-370-1511
NSN 5835-00-980-0468
NSN 6110-00-416-6840
NSN 6320-00-681-1324
NSN 6240-01-342-8384
NSN 6110-01-123-0446