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 5990-01-625-5923
NSN 5895-00-195-2751
NSN 5935-01-364-8054
NSN 5910-01-472-8659
NSN 5950-01-385-4668
NSN 6105-01-098-8381
NSN 6620-00-130-0815
NSN 6130-01-021-0028
NSN 6610-01-249-3243
NSN 2925-01-213-6622
NSN 6620-01-376-3744
NSN 5910-01-146-5438