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 5920-01-628-6876
NSN 7035-00-235-3529
NSN 5855-01-448-9794
NSN 6320-00-456-0836
NSN 6240-01-004-9634
NSN 6145-01-286-4720
NSN 6645-01-631-6074
NSN 5975-00-271-0420
NSN 4140-01-523-6402
NSN 5975-00-698-9853
NSN 6610-01-502-8868
NSN 6150-01-011-6765