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 5975-01-230-5891
NSN 5985-01-355-8177
NSN 6620-01-160-3475
NSN 6685-01-126-5438
NSN 5835-01-535-0948
NSN 6240-01-105-1399
NSN 6105-01-597-3118
NSN 5895-01-464-2578
NSN 6610-00-001-2517
NSN 6110-00-113-1415
NSN 5950-00-533-3298
NSN 6240-00-132-5375