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 5985-01-231-9272
NSN 4140-01-057-4152
NSN 5910-00-172-7078
NSN 5965-00-842-9060
NSN 5915-00-340-1135
NSN 5999-00-840-8337
NSN 5950-01-560-1183
NSN 5998-00-617-3472
NSN 2925-00-233-5644
NSN 5835-01-231-4994
NSN 5925-01-573-7439
NSN 5945-00-479-7955