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 5835-00-257-2852
NSN 5990-01-209-3955
NSN 6620-01-266-5545
NSN 5855-01-068-3683
NSN 5945-01-290-4370
NSN 5996-00-498-1487
NSN 5996-00-951-8331
NSN 5895-01-323-6413
NSN 5985-01-467-9924
NSN 4140-00-132-5191
NSN 6150-00-728-9764
NSN 6650-00-035-9297