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 5975-00-271-5981
NSN 6610-01-521-2438
NSN 5996-00-903-6308
NSN 5925-01-458-3328
NSN 6105-01-156-0167
NSN 6650-00-364-7866
NSN 5925-01-114-8254
NSN 5905-01-332-4364
NSN 6685-01-373-8484
NSN 5975-00-852-9046
NSN 5935-01-361-2574
NSN 5920-00-185-9587