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 5999-01-287-5044
NSN 6240-01-656-8571
NSN 6135-00-643-1311
NSN 5910-00-575-4315
NSN 5925-01-033-1197
NSN 6110-00-218-0967
NSN 6685-01-123-3248
NSN 6240-01-554-5693
NSN 5905-01-220-1893
NSN 6220-00-397-6910
NSN 6145-00-929-0008
NSN 5950-00-105-0945