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 6105-01-160-5364
NSN 5945-01-108-2248
NSN 5925-01-455-6400
NSN 4140-00-273-1199
NSN 6610-01-327-0500
NSN 5985-01-167-0966
NSN 5835-01-251-7301
NSN 6645-00-491-0462
NSN 5985-01-094-6607
NSN 5965-01-070-9265
NSN 5945-01-473-6849
NSN 5835-00-804-0569