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 5965-01-233-8607
NSN 5975-00-402-5273
NSN 5960-00-861-8369
NSN 5895-01-578-6623
NSN 4140-01-487-7425
NSN 5835-00-518-4507
NSN 5960-01-301-3315
NSN 5935-00-260-3305
NSN 5910-01-322-4322
NSN 5925-00-564-4268
NSN 5920-00-850-2407
NSN 5945-01-575-7241