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 6620-01-553-7296
NSN 5945-01-349-7116
NSN 6620-00-030-2894
NSN 6685-01-317-3782
NSN 2925-01-457-1283
NSN 5895-01-444-3921
NSN 5996-00-791-0703
NSN 5996-00-974-3564
NSN 5990-00-067-6791
NSN 6105-00-072-8785
NSN 6320-01-585-8468
NSN 5925-01-508-0905