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 5998-01-087-6031
NSN 6145-01-171-5977
NSN 5910-00-112-7412
NSN 5935-01-370-5425
NSN 5960-01-103-3150
NSN 5910-00-599-7142
NSN 5925-01-481-3184
NSN 5996-01-505-0101
NSN 4140-00-078-9357
NSN 6220-00-922-8241
NSN 6685-00-862-6382
NSN 6130-00-756-7179