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 5999-01-046-9608
NSN 6130-00-719-7219
NSN 6650-00-287-5868
NSN 5915-01-439-8407
NSN 6685-01-640-8600
NSN 5945-00-385-3683
NSN 5930-01-433-2422
NSN 6220-01-442-8401
NSN 5895-01-530-4742
NSN 5960-00-171-9575
NSN 6685-00-960-7667
NSN 5910-00-132-6318