Stamp l for lh thds on nut end, nut end has 0.156 in. Length 60.0 degrees chamfer
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 5855-01-634-0259
NSN 6320-00-468-8421
NSN 5998-01-446-6333
NSN 4140-01-254-8462
NSN 6320-01-216-1678
NSN 4140-01-421-4045
NSN 5999-01-418-1750
NSN 5855-01-509-3781
NSN 5855-01-604-9997
NSN 5855-01-286-9928
NSN 5930-00-517-9332
NSN 6645-01-314-9236