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 5910-01-014-5488
NSN 5996-01-143-5779
NSN 5960-01-125-2356
NSN 5999-01-578-5289
NSN 5965-01-331-8000
NSN 5996-01-266-5973
NSN 5999-01-444-5141
NSN 5975-01-603-6877
NSN 5855-00-832-9341
NSN 6130-00-014-7003
NSN 6110-00-825-6735
NSN 7035-00-803-3056