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 5965-00-267-4173
NSN 6685-01-246-4265
NSN 6150-01-415-9874
NSN 6110-01-550-2317
NSN 5975-01-441-9221
NSN 6220-01-540-5221
NSN 6320-00-790-4844
NSN 4140-00-227-8228
NSN 5965-01-475-7540
NSN 6610-00-230-4949
NSN 6240-01-151-9341
NSN 5990-01-014-1280