Essential to weapon system performance or operation, or the preservation of life or safety of operating personnel
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 5855-01-634-0259
NSN 5835-01-031-7265
NSN 7035-01-423-8343
NSN 6150-00-812-1313
NSN 5910-01-524-6992
NSN 5965-01-609-9905
NSN 5930-01-554-8020
NSN 5910-01-039-4894
NSN 5835-01-251-7301
NSN 6130-01-183-3927
NSN 5910-01-541-0156
NSN 6645-00-887-0122