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 6320-01-498-4954
NSN 5925-00-466-1189
NSN 5935-01-562-6497
NSN 6145-00-581-1629
NSN 6135-01-606-7024
NSN 6150-00-804-4336
NSN 6685-01-643-8433
NSN 6220-01-327-3272
NSN 6620-01-246-4314
NSN 6110-01-442-7378
NSN 6645-01-481-9834
NSN 5905-01-433-7871