Bolt diameter at locking collar 0.3131 inches min. And 0.3140 inches max.
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.
Classification: Other articles of nickel, nesoi (excluding cloth, grill & netting of nickel wire)
NSN 5975-00-028-0122
NSN 5945-00-428-6353
NSN 5950-01-523-3591
NSN 5999-00-203-1202
NSN 6135-00-819-8074
NSN 6685-00-139-5713
NSN 6645-01-228-9645
NSN 5895-00-673-5889
NSN 5985-01-472-3658
NSN 6610-01-475-9020
NSN 5996-01-044-6241
NSN 6110-01-513-4489