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 6685-00-336-3135
NSN 5910-01-178-9577
NSN 5965-01-150-1920
NSN 5925-01-574-4644
NSN 5960-00-924-7210
NSN 5895-00-632-8758
NSN 5915-00-499-9054
NSN 7035-00-731-8729
NSN 5985-01-453-8092
NSN 5910-01-320-7781
NSN 2925-01-588-3507
NSN 5950-00-434-4468