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 6685-00-891-5986
NSN 5990-01-633-9503
NSN 6130-01-399-7845
NSN 6645-01-163-6144
NSN 5835-01-360-2657
NSN 6320-01-390-5385
NSN 5985-00-843-5050
NSN 6150-01-288-7961
NSN 5925-00-531-9547
NSN 5998-01-171-2513
NSN 6645-01-585-0018
NSN 2925-01-226-6126