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 5960-00-836-3058
NSN 4140-01-378-6710
NSN 5935-00-403-5388
NSN 5895-01-052-4877
NSN 6620-00-965-9841
NSN 6220-01-240-1108
NSN 6135-01-251-2095
NSN 5925-01-659-7872
NSN 6135-01-314-8416
NSN 5910-01-488-6784
NSN 5996-01-615-7983
NSN 6135-01-210-8715