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 6240-01-563-5684
NSN 5835-01-202-9673
NSN 5905-01-256-6612
NSN 5905-00-893-5204
NSN 5996-01-286-6889
NSN 6110-01-574-1932
NSN 6110-00-497-9074
NSN 6150-01-422-3126
NSN 5950-01-385-0512
NSN 6135-00-248-4102
NSN 5985-01-491-2300
NSN 5895-00-318-7793