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 6110-01-463-8392
NSN 5985-01-602-8759
NSN 5950-01-099-9334
NSN 5945-00-881-0233
NSN 6650-00-736-8456
NSN 5935-01-043-9021
NSN 5930-01-447-2837
NSN 5996-00-205-2933
NSN 5855-00-149-0766
NSN 6105-00-643-0484
NSN 5950-01-382-2774
NSN 5925-00-999-9320