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.
Classification: Other articles of nickel, nesoi (excluding cloth, grill & netting of nickel wire)
NSN 6610-00-933-5951
NSN 4140-01-513-9139
NSN 5855-01-400-1590
NSN 5999-01-634-0576
NSN 5925-01-364-9184
NSN 5985-01-148-8862
NSN 5985-01-313-8891
NSN 4140-01-180-4515
NSN 5935-01-358-2112
NSN 5895-01-323-9866
NSN 5960-01-495-0859
NSN 5999-01-096-4352