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 5990-01-086-4825
NSN 6620-01-400-2928
NSN 6150-01-508-4207
NSN 6320-01-592-6248
NSN 6110-00-127-2829
NSN 5835-01-641-0073
NSN 5985-01-353-9644
NSN 5925-00-038-6147
NSN 2925-01-085-0691
NSN 6145-00-205-4046
NSN 6220-01-448-9929
NSN 6150-01-281-7279