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 5910-00-832-9750
NSN 5930-01-266-3988
NSN 5910-01-549-0310
NSN 5960-00-338-9164
NSN 2925-01-171-5349
NSN 5985-01-422-1552
NSN 5996-01-400-3558
NSN 5950-01-502-8219
NSN 5990-01-421-5342
NSN 5950-00-121-7709
NSN 5835-01-043-1576
NSN 2925-01-358-8346