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 6620-01-111-9064
NSN 6685-01-021-4080
NSN 6130-01-468-0183
NSN 6135-00-708-0892
NSN 5960-00-678-6583
NSN 6240-01-429-2747
NSN 5998-01-247-3494
NSN 6645-01-321-7665
NSN 2925-00-800-4685
NSN 5990-01-413-2405
NSN 5920-01-013-7831
NSN 5920-01-593-7517