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 5960-01-201-6316
NSN 6320-01-162-5977
NSN 5985-01-598-0829
NSN 5930-01-306-7444
NSN 6220-01-081-4784
NSN 5975-00-727-0223
NSN 6240-00-145-8167
NSN 5925-01-350-5553
NSN 7035-01-474-9537
NSN 6220-01-439-9611
NSN 5950-00-537-6634
NSN 6645-01-519-2220