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 6240-00-235-5159
NSN 6145-01-311-8055
NSN 5985-01-143-8936
NSN 6220-01-187-4260
NSN 6620-01-067-8336
NSN 2925-01-342-1712
NSN 5965-01-485-3501
NSN 5985-01-418-8821
NSN 5985-01-282-3459
NSN 6110-01-522-5477
NSN 5905-01-281-2256
NSN 5905-00-524-0629