W/o shoulder
A headless fastener externally threaded on both ends with each threaded portion of one but not necessarily the same nominal diameter. It is designed to be locked in place by either a ring, lock, serrated or a ring, lock, keyed.
NSN 5895-01-265-2547
NSN 6105-01-324-3806
NSN 6150-00-666-3635
NSN 5945-01-194-1142
NSN 6320-01-372-2796
NSN 5990-01-357-2453
NSN 5965-00-275-0491
NSN 5930-00-186-9252
NSN 5855-01-456-2340
NSN 6130-00-596-9565
NSN 5855-01-180-5369
NSN 5835-01-326-3664