0.125 in. Radius between wrench flat shoulder and nut end thread
A headless fastener not exceeding 12 inches (304.8 mm) in length, threaded externally on both ends with threads of the same nominal diameter. All or part of the unthreaded section has a cross-sectional diameter greater than the nominal stud size plus 0.020 inches (0.508 mm). It may be thread relieved. See also stud, locked in.
NSN 5950-00-652-9230
NSN 6610-01-250-2811
NSN 5965-01-142-1807
NSN 6145-01-213-0754
NSN 6645-00-171-9639
NSN 5935-01-499-9858
NSN 5998-01-487-3833
NSN 5960-01-462-1864
NSN 5935-01-039-3132
NSN 2925-00-278-9468
NSN 5945-01-281-0483
NSN 7035-00-763-6180