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 5960-01-366-6246
NSN 5930-01-069-0687
NSN 6645-00-134-9358
NSN 5996-00-456-8705
NSN 5999-01-452-7170
NSN 5985-01-601-2676
NSN 6685-00-078-9793
NSN 6220-00-186-0177
NSN 5920-01-539-2827
NSN 6150-01-104-7068
NSN 5998-01-582-2247
NSN 6150-01-400-4211