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 6135-01-458-3851
NSN 5985-00-556-2754
NSN 5855-01-542-9059
NSN 5835-01-064-2165
NSN 6240-01-149-1428
NSN 5920-01-069-2992
NSN 5998-01-284-0214
NSN 5855-01-391-9334
NSN 4140-01-190-1023
NSN 6685-01-162-4889
NSN 6685-01-397-8677
NSN 5910-01-424-7164