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 6620-01-106-3553
NSN 6110-01-134-6550
NSN 5835-01-172-5884
NSN 6150-00-832-6719
NSN 5835-01-521-0298
NSN 6320-00-313-9114
NSN 6620-01-218-3542
NSN 6610-00-935-7131
NSN 6220-01-241-2029
NSN 6105-01-235-8956
NSN 6130-01-643-5219
NSN 6150-00-871-6709