Matt-nickel alloy 400 iaw mil-dtl 12222j
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.
Classification: Other articles of nickel, nesoi (excluding cloth, grill & netting of nickel wire)
NSN 6610-00-273-9019
NSN 5999-00-282-3150
NSN 5915-00-679-3093
NSN 5925-01-617-3129
NSN 5999-00-670-0712
NSN 5945-01-588-3144
NSN 5998-00-338-9158
NSN 5990-01-045-2129
NSN 2925-01-038-7625
NSN 6130-01-461-9748
NSN 5925-00-859-7942
NSN 5990-01-086-4825