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 6685-00-332-2655
NSN 5935-01-451-8331
NSN 7035-00-153-3826
NSN 5999-01-166-9104
NSN 5990-01-270-3209
NSN 5960-00-771-2824
NSN 5960-01-503-4123
NSN 6650-01-545-8851
NSN 6645-01-322-1333
NSN 6130-01-318-4939
NSN 5999-00-186-0058
NSN 5945-01-537-6663