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 5895-01-166-5608
NSN 5996-01-378-5612
NSN 5895-00-685-8692
NSN 5975-01-130-6614
NSN 6150-01-033-8331
NSN 5895-01-216-8390
NSN 6240-01-008-7030
NSN 2925-00-574-8796
NSN 6320-00-036-3688
NSN 6610-01-248-4339
NSN 2925-01-116-6838
NSN 6220-01-246-7534