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 5915-01-132-6577
NSN 5895-01-476-7344
NSN 5895-00-878-7768
NSN 6130-01-514-0581
NSN 6150-00-726-9434
NSN 5915-01-128-3231
NSN 5999-00-943-6337
NSN 2925-00-917-2842
NSN 5996-01-318-3163
NSN 5945-01-245-2544
NSN 5915-01-339-8130
NSN 7035-00-870-0290