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 6105-01-609-0477
NSN 6105-01-118-3668
NSN 5835-01-442-6482
NSN 5960-00-089-7831
NSN 5965-00-711-6419
NSN 2925-00-105-3907
NSN 6240-01-263-8190
NSN 6150-01-110-0129
NSN 5905-01-163-9273
NSN 6610-01-605-1509
NSN 5945-01-309-7366
NSN 6240-01-619-2122