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 5975-01-500-1307
NSN 7035-00-946-2642
NSN 7035-00-371-7749
NSN 6645-01-609-7365
NSN 5998-01-192-0537
NSN 5998-01-462-2625
NSN 2925-00-678-5502
NSN 5920-01-065-1824
NSN 6130-00-308-2768
NSN 5895-01-272-2350
NSN 5855-00-494-9581
NSN 5945-01-114-7022