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 5920-00-768-4422
NSN 5950-00-262-6054
NSN 5965-00-228-8336
NSN 5996-00-351-2369
NSN 6320-01-090-8296
NSN 5855-01-242-8428
NSN 7035-00-941-4949
NSN 5950-00-082-1616
NSN 6320-00-790-4844
NSN 5915-00-459-3274
NSN 6240-00-121-7628
NSN 5975-01-557-3122