A headed externally threaded fastener whose threaded portion is of one nominal diameter with a series of longitudinal ribs, splines or serrations on all or part of the unthreaded portion. See also bolt, ribbed shoulder.
NSN 5975-01-579-4938
NSN 5905-00-691-6467
NSN 6320-01-572-6395
NSN 6150-01-015-5310
NSN 5925-01-093-7886
NSN 6645-01-361-8947
NSN 6150-01-090-3778
NSN 6320-00-449-5096
NSN 6320-01-466-4175
NSN 6620-01-218-6203
NSN 6150-00-544-9697
NSN 5975-01-161-1409