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 5950-01-498-1762
NSN 6240-01-163-6606
NSN 5960-00-168-8388
NSN 6110-00-100-4775
NSN 4140-01-224-7662
NSN 6320-00-115-0883
NSN 6110-00-060-3343
NSN 5920-01-546-7664
NSN 5935-01-336-0262
NSN 5910-01-385-1225
NSN 5915-00-949-9635
NSN 5998-01-536-7550