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 5960-01-378-1729
NSN 6320-01-564-0893
NSN 5975-01-623-6191
NSN 5975-01-132-9769
NSN 6150-00-737-2400
NSN 5950-01-364-0006
NSN 6130-00-231-3929
NSN 5835-01-329-4814
NSN 5998-01-245-5863
NSN 6685-01-010-3234
NSN 5975-01-170-3480
NSN 6610-01-100-3662