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 6650-01-426-4253
NSN 5999-01-629-1901
NSN 5905-01-593-3045
NSN
NSN 5965-01-577-4592
NSN 5915-01-539-5928
NSN 2925-01-048-8464
NSN 5975-01-346-1221
NSN 5925-01-615-1181
NSN 5998-00-528-2352
NSN 5905-01-369-0597
NSN 5925-01-066-0646