A headless fastener not exceeding 12 inches (304.8 mm) in length, threaded externally on both ends on which the nominal diameter of one threaded section is greater than the other. The unthreaded section must have more than one diameter, none of which may be larger than the maximum major diameter of the larger thread. It may be thread relieved. Excludes items with tapered threads.
NSN 6620-00-854-5024
NSN 4140-00-113-5991
NSN 6620-01-121-4019
NSN 5935-01-370-0911
NSN 6220-00-105-1075
NSN 5945-01-448-4220
NSN 5965-00-303-9701
NSN 5930-01-433-7639
NSN 5935-00-226-1846
NSN 6320-00-521-9350
NSN 5835-01-193-3175
NSN 6620-01-507-3276