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 5985-01-339-1073
NSN 5915-00-348-6892
NSN 5925-01-654-4853
NSN 5910-01-100-5640
NSN 5985-00-106-4263
NSN 5835-00-121-7558
NSN 6110-00-269-2696
NSN 5999-01-085-1502
NSN 5930-01-313-9607
NSN 5965-01-362-6705
NSN 6685-00-844-1172
NSN 6685-01-377-6433