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 4140-00-293-7847
NSN 6220-01-646-6342
NSN 5999-01-113-1653
NSN 6110-00-269-2696
NSN 5935-01-032-5442
NSN 5975-01-074-9162
NSN 5925-01-023-2996
NSN 5960-01-632-6576
NSN 6135-00-803-3012
NSN 5910-01-200-4920
NSN 6150-01-271-0217
NSN 5945-00-475-8107