Finished hex bolt; national fine thread; clear zinc
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 6240-01-500-1714
NSN 5960-01-648-1872
NSN 5945-00-413-5029
NSN 2925-00-960-4737
NSN 5905-01-607-6163
NSN 6240-00-630-8069
NSN 6135-00-347-0595
NSN 5985-01-433-2137
NSN 6130-01-399-4349
NSN 5895-00-081-7836
NSN 5950-01-020-2545
NSN 6610-01-313-8296