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 6135-01-450-3781
NSN 5835-00-327-6192
NSN 6645-01-461-7704
NSN 6610-01-534-7683
NSN 5905-01-416-2212
NSN 5895-01-026-1994
NSN 5930-01-487-4842
NSN 5999-01-656-0310
NSN 5998-01-121-7352
NSN 5855-00-281-3843
NSN 5950-01-050-2635
NSN 6105-01-135-4646