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 5935-01-235-7781
NSN 6685-00-784-8290
NSN 2925-01-463-8856
NSN 6620-00-596-1951
NSN 6650-01-435-9377
NSN 5960-01-353-3972
NSN 6620-01-633-8443
NSN 5835-01-502-9228
NSN 6145-00-001-8271
NSN 5960-00-368-4084
NSN 6145-01-439-3239
NSN 6645-00-149-1100