Zinc dichromate plated
An externally threaded fastener designed for insertion through holes in assembled parts and normally intended to be tightened or released by torquing a nut. the threaded and unthreaded portions are both of one nominal diameter of 0.190 inch (5 mm) or larger. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. a locking feature may be incorporated in the design of the head or threads. head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. for items having a grip length portion machined to a tolerance of 0.0015 inch (0.038 mm) or less, bolt, shear. See also screw, cap, hexagon head and screw, machine.
NSN 5925-00-957-1932
NSN 5996-00-265-7067
NSN 5905-01-374-1779
NSN 6150-01-423-2111
NSN 6105-01-073-0611
NSN 5905-01-625-8053
NSN 6105-01-327-6178
NSN 5915-01-656-3718
NSN 5985-00-327-6704
NSN 6685-01-560-7950
NSN 5935-00-997-0504
NSN 5965-01-074-3083