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: Other copper screws (not for wood) bolts and nuts
NSN 5990-01-590-4515
NSN 4140-00-230-4252
NSN 5855-01-508-3152
NSN 6610-00-230-3939
NSN 5920-01-040-0425
NSN 5925-01-172-9820
NSN 5950-00-400-6074
NSN 6610-01-133-2602
NSN 5990-01-379-8794
NSN 6145-01-558-8360
NSN 5920-01-350-3163
NSN 6320-00-908-6841