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 5996-01-344-2160
NSN 5990-01-020-6841
NSN 5855-01-644-5841
NSN 5915-01-560-1012
NSN 6145-01-326-4723
NSN 5915-01-371-2906
NSN 6240-01-195-1750
NSN 5835-00-816-0394
NSN 5960-01-627-6547
NSN 5915-01-605-3326
NSN 4140-01-357-4296
NSN 5965-00-752-5823