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 4140-00-287-5476
NSN 5990-01-221-6361
NSN 5999-00-035-9288
NSN 5930-01-471-7837
NSN 6685-00-884-3885
NSN 4140-01-101-9946
NSN 5930-00-188-9880
NSN 5910-00-615-7484
NSN 7035-01-150-6303
NSN 6145-01-185-7803
NSN 5985-01-603-7525
NSN 5990-01-270-1015