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 6240-01-652-5261
NSN 5945-01-486-5541
NSN 5998-01-303-2781
NSN 5935-01-407-5189
NSN 6240-01-208-9587
NSN 5945-01-213-3757
NSN 5965-01-631-5087
NSN 6685-00-840-6317
NSN 6240-01-285-5688
NSN 5960-00-067-5784
NSN 5950-01-130-8907
NSN 5996-01-426-8531