0.562 diameter drill point countersunk on stud end 0.094 in. Lg by 0.625 in. Diameter thread relief on nut end
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 5975-00-353-2244
NSN 5990-01-085-9117
NSN 6650-01-211-2673
NSN 6610-00-572-8786
NSN 5950-01-372-6039
NSN 5905-01-031-1278
NSN 5905-01-422-4577
NSN 6110-01-307-8899
NSN 5999-01-634-0576
NSN 6110-00-238-6909
NSN 5915-01-424-8648
NSN 5855-01-461-2741