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 6685-01-459-8719
NSN 6620-01-406-6840
NSN 6220-00-215-6358
NSN 5905-01-344-8220
NSN 5960-01-350-5332
NSN 6610-00-406-8544
NSN 5990-00-027-7508
NSN 5990-01-434-7913
NSN 7035-00-349-8571
NSN 6685-01-547-6677
NSN 7035-00-763-6180
NSN 5950-00-110-0592