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 5920-00-201-4914
NSN 6150-00-797-3937
NSN 5950-00-031-2573
NSN 6320-01-006-6138
NSN 5945-01-329-9100
NSN 5935-01-125-7620
NSN 5950-00-871-1036
NSN 6685-01-604-9186
NSN 6650-00-546-6322
NSN 5990-01-625-0855
NSN 5920-00-178-1688
NSN 6645-01-327-2389