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 5915-01-582-7103
NSN 5905-00-392-0122
NSN 5895-01-167-8298
NSN 5895-01-543-8921
NSN 5999-01-016-8795
NSN 5965-01-193-0420
NSN 6650-00-839-2527
NSN 5920-01-113-8048
NSN 5999-00-113-2954
NSN 5996-00-937-1692
NSN 5950-01-063-7181
NSN 5975-00-833-9596