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 5998-01-506-4468
NSN 6240-01-332-9214
NSN 5950-01-486-2840
NSN 5990-01-546-1649
NSN 5905-01-377-5273
NSN 4140-01-596-0580
NSN 5905-00-113-5696
NSN 5965-01-448-9585
NSN 5935-01-173-9053
NSN 5985-01-163-3873
NSN 5915-00-707-2297
NSN 5935-01-044-5741