Second nut end shank size 0.189 in. diameter by 0.552 in. Lg
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 6105-01-078-1509
NSN 5915-01-139-5441
NSN 5975-01-641-3385
NSN 5910-01-234-7407
NSN 6650-01-348-8792
NSN 6110-01-108-2690
NSN 6130-00-702-7713
NSN 6110-01-371-3049
NSN 6645-00-467-6094
NSN 5999-01-378-6293
NSN 5998-00-039-5092
NSN 5960-01-089-4944