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 5985-00-930-3499
NSN 5915-01-519-2234
NSN 6220-01-522-2729
NSN 5945-01-606-9283
NSN 6135-01-548-1423
NSN 6645-01-012-7670
NSN 5985-01-160-3160
NSN 4140-00-408-9989
NSN 6650-01-195-3957
NSN 5960-01-106-3086
NSN 5855-01-513-9601
NSN 5960-00-161-9345