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 6105-01-147-3487
NSN 6645-01-557-3159
NSN 5935-01-159-3325
NSN 5905-01-408-4572
NSN 6610-00-811-6072
NSN 4140-01-330-7293
NSN 6650-01-472-2244
NSN 6620-00-866-4434
NSN 6645-01-121-6952
NSN 5910-00-446-0206
NSN 6150-01-379-0415
NSN 6145-01-229-4136