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 7035-01-422-4642
NSN 6685-01-169-8184
NSN 5960-00-562-1939
NSN 5910-01-476-6393
NSN 5975-01-600-6849
NSN 5998-01-158-6067
NSN 4140-01-598-4686
NSN 5950-01-093-9751
NSN 5975-01-367-4627
NSN 7035-01-609-1852
NSN 6145-00-290-3859
NSN 6685-00-733-5097