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 5930-00-737-8610
NSN 6220-01-448-4797
NSN 6650-01-292-1244
NSN 5985-01-471-2090
NSN 5930-01-587-9897
NSN 5975-01-415-5611
NSN 5965-01-430-4654
NSN 5935-01-102-3646
NSN 5975-00-425-4701
NSN 6610-00-998-4478
NSN 5998-00-339-6214
NSN 5950-01-473-9352