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 5855-01-195-1863
NSN 5998-01-425-7618
NSN 5910-01-417-3160
NSN 6620-00-054-4778
NSN 5855-01-585-4125
NSN 6320-01-522-0318
NSN 5895-00-842-4416
NSN 6135-00-575-8942
NSN 5999-00-528-2263
NSN 6685-01-010-3234
NSN 6145-00-139-0313
NSN 7035-00-897-7567