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 6620-01-392-7191
NSN 5935-00-157-8168
NSN 5990-01-246-2488
NSN 5905-00-820-7419
NSN 5996-00-153-3216
NSN 5855-00-951-6483
NSN 6320-00-174-1362
NSN 6220-01-147-5320
NSN 5925-01-558-8592
NSN 5998-00-257-1616
NSN 6685-01-598-2696
NSN 6650-00-172-7519