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 5999-01-279-9827
NSN 6145-01-598-9912
NSN 5945-00-203-1295
NSN 5910-01-212-3090
NSN 2925-01-455-2558
NSN 6610-01-250-2811
NSN 6685-01-381-6077
NSN 6650-00-403-5251
NSN 5945-01-106-5282
NSN 6620-01-206-8919
NSN 5905-00-379-4658
NSN 6610-00-938-0161