An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. the threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. the thread length being the controlled dimension, the grip length is not specified. a locking feature may be incorporated in the design of the head or threads. the head is not designed to be held or driven with an inserted driver or by the thumb and fingers. excludes bolt,machine; bolt,externally relieved body; bolt,internal wrenching; and screw,cap,socket head.
NSN 6650-00-840-9758
NSN 6610-01-513-8405
NSN 5975-01-514-2798
NSN 6220-01-121-7391
NSN 5985-01-591-2691
NSN 6150-00-481-4763
NSN 6150-00-681-8497
NSN 5985-01-388-4389
NSN 5960-00-994-4452
NSN 5835-01-620-0675
NSN 5915-01-648-7354
NSN 5920-01-124-7200