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 4140-00-758-7686
NSN 5855-00-560-0110
NSN 5985-00-849-6184
NSN 5999-01-557-6876
NSN 6130-01-531-6226
NSN 5985-00-342-3216
NSN 5910-00-050-4539
NSN 6620-01-533-8251
NSN 5895-01-282-3228
NSN 4140-01-160-7699
NSN 2925-01-351-9748
NSN 7035-01-349-7883