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 6130-00-558-5844
NSN 5935-01-575-4243
NSN 6650-01-598-4548
NSN 6105-01-357-3705
NSN 6645-01-348-7435
NSN 5985-00-277-7371
NSN 5950-00-932-4260
NSN 5960-00-430-3781
NSN 5960-01-282-2386
NSN 6130-00-514-1171
NSN 2925-01-041-8201
NSN 6105-00-460-0335