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 5960-01-219-0524
NSN 5905-01-379-0097
NSN 5985-01-314-6502
NSN 5996-01-525-6937
NSN 5920-01-629-9639
NSN 6130-00-277-7321
NSN 5945-01-393-5553
NSN 6105-01-496-8809
NSN 5965-01-416-4059
NSN 5895-00-097-7259
NSN 5835-00-966-5481
NSN 6105-01-164-1264