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 6650-00-246-3751
NSN 5925-01-268-1826
NSN 6105-01-273-6479
NSN 5895-01-467-2513
NSN 6105-01-382-9690
NSN 6685-01-446-7300
NSN 5920-00-636-4713
NSN 5998-01-011-4949
NSN 6135-01-657-0554
NSN 5950-01-424-0068
NSN 6135-01-077-5705
NSN 5945-00-841-6055