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 5925-01-551-1265
NSN 6220-01-258-5466
NSN 5975-01-537-1251
NSN 5960-01-167-8796
NSN 5945-00-968-1360
NSN 5925-01-406-4093
NSN 6240-01-013-0794
NSN 5915-00-156-7877
NSN 6220-01-013-0297
NSN 6240-01-168-6185
NSN 5905-00-504-8586
NSN 5855-01-377-7112