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 6220-00-145-1423
NSN 6650-01-112-0453
NSN 5999-01-480-0385
NSN 5910-01-204-0038
NSN 6145-00-830-8210
NSN 5950-01-624-8591
NSN 4140-01-389-3837
NSN 5945-01-200-7300
NSN 6130-01-542-6158
NSN 5910-00-771-1396
NSN 6320-00-116-3658
NSN 6610-01-244-7192