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 5960-01-147-8842
NSN 6105-01-228-7317
NSN 5920-00-336-9055
NSN 5990-00-546-8619
NSN 5990-01-345-1468
NSN 6610-00-798-8562
NSN 5855-01-335-8907
NSN 5925-00-056-0898
NSN 5950-01-174-7597
NSN 5998-00-272-5660
NSN 5925-00-601-5487
NSN 5905-01-520-7582