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 5996-00-525-1777
NSN 5935-01-168-8074
NSN 5910-01-423-8459
NSN 7035-01-462-1957
NSN 5905-01-346-6144
NSN 5965-00-755-4657
NSN 5935-01-256-1886
NSN 5996-01-585-1663
NSN 6320-00-894-1644
NSN 5930-00-422-2205
NSN 5975-01-145-5355
NSN 5895-01-551-1550