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 5895-01-550-2401
NSN 5925-00-866-3106
NSN 5965-00-475-2759
NSN 5950-00-033-5669
NSN 5930-01-354-8119
NSN 5920-00-823-6088
NSN 5999-00-927-0939
NSN 5835-00-138-7807
NSN 5996-01-085-3748
NSN 6645-01-504-3394
NSN 5855-01-053-9684
NSN 6620-01-466-4436