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 6645-00-435-5610
NSN 6150-01-479-5394
NSN 4140-01-227-1342
NSN 6645-01-199-7553
NSN 6105-01-364-4025
NSN 6130-01-295-0456
NSN 6645-00-754-4108
NSN 4140-01-141-7692
NSN 6610-01-269-5437
NSN 6320-00-082-5868
NSN 5910-01-437-2311
NSN 7035-00-225-6499