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 6150-00-177-7031
NSN 5990-01-642-5748
NSN 6320-01-276-4044
NSN 6145-01-539-8674
NSN 6240-00-166-2271
NSN 5965-00-412-4402
NSN 5915-01-318-8677
NSN 5990-00-839-9571
NSN 5950-01-499-5298
NSN 6620-01-443-8431
NSN 6685-00-412-5864
NSN 5895-00-477-7455