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 5965-01-444-3098
NSN 6130-01-381-3304
NSN 5945-01-609-7961
NSN 6130-00-416-3938
NSN 6685-01-148-0812
NSN 6130-01-426-8841
NSN 6645-01-142-2416
NSN 5910-01-348-1294
NSN 5895-00-418-4639
NSN 7035-00-104-7613
NSN 5998-01-568-7716
NSN 6150-01-384-6127