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 6610-00-034-3709
NSN 6610-00-152-7216
NSN 6220-00-726-2744
NSN 5925-01-324-9472
NSN 5950-00-631-4736
NSN 5920-00-267-3109
NSN 2925-01-539-9795
NSN 6110-00-083-8901
NSN 5975-01-323-5876
NSN 5996-01-428-7711
NSN 5999-01-273-4277
NSN 5950-01-450-0971