An externally threaded fastener whose threaded portion is of one nominal diameter, and whose unthreaded portion has been machined or ground in one or more places or over its entire length to a maximum diameter less than the minimum pitch diameter of the thread (excludes undercuts for thread relief). It is no. 10 (0.190 in.) (5 mm) or larger in size and has a head which is not designed to be held or driven with an inserted driver or designed for rotation by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Excludes bolt, internal wrenching and thumbscrew. See also screw, externally relieved body.
NSN 6645-00-692-2809
NSN 2925-00-964-7128
NSN 5999-00-885-6728
NSN 6150-01-138-6210
NSN 6130-00-592-5800
NSN 6135-01-615-6205
NSN 5925-00-872-6522
NSN 6110-00-097-9140
NSN 2925-01-043-9786
NSN 4140-01-409-1764
NSN 5895-00-079-9693
NSN 6105-00-951-0974