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 5985-00-008-0443
NSN 5910-01-104-5531
NSN 5950-01-632-5470
NSN 6645-01-491-6965
NSN 6610-01-397-6340
NSN 6220-01-534-3965
NSN 6320-00-116-3658
NSN 6220-00-942-2678
NSN 6650-01-060-6533
NSN 5990-01-529-7307
NSN 6240-00-866-6239
NSN 6685-01-580-1630