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: Articles of plastics & articles of other materials of heading 3901 to 3914, nesoi
NSN 6220-01-385-5970
NSN 5945-01-443-3168
NSN 6650-00-035-9297
NSN 5950-00-583-5809
NSN 5975-01-634-0678
NSN 6145-00-201-1330
NSN 5960-01-353-5947
NSN 6105-01-413-6217
NSN 5990-01-076-8901
NSN 5915-01-411-5355
NSN 5920-01-581-1321
NSN 5998-01-360-4879