An externally threaded fastener whose threaded portion is of one nominal diameter, no 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below no. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes bolt, clevis; bolt, externally relieved body; screw, externally relieved body; and screw, assembled washer. See also, screw, instrument; bolt, machine; bolt, internal wrenching; and screw, cap socket head.
NSN 6130-00-006-9885
NSN 5915-01-210-2709
NSN 6110-00-889-1263
NSN 5915-01-605-3245
NSN 5935-00-494-0702
NSN 5945-01-411-6180
NSN 5945-01-550-9755
NSN 6620-00-239-0611
NSN 5920-00-819-0099
NSN 6145-00-007-6429
NSN 7035-00-834-2090
NSN 5999-00-947-3468