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 5965-00-188-5531
NSN 6150-01-407-1292
NSN 5910-01-215-2116
NSN 6320-01-039-5891
NSN 6220-00-577-3435
NSN 6320-01-652-3806
NSN 5960-00-479-5515
NSN 5990-00-067-6791
NSN 5999-01-088-9051
NSN 6105-01-624-9902
NSN 5996-01-280-9922
NSN 5975-01-536-2382