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 6150-00-840-6405
NSN 6110-01-027-1851
NSN 5895-01-442-4640
NSN 6650-01-487-6274
NSN 6110-01-461-3612
NSN 5985-00-779-9130
NSN 5960-00-794-7463
NSN 6145-01-271-6021
NSN 5915-01-417-3123
NSN 6645-01-101-1062
NSN 5990-01-334-8634
NSN 6240-01-423-1335