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 6685-00-186-9190
NSN 6320-01-631-7828
NSN 5998-01-582-4882
NSN 6110-01-647-3674
NSN 6645-01-223-2402
NSN 6110-01-273-8864
NSN 5935-00-349-8858
NSN 5915-00-270-1076
NSN 5925-00-333-7475
NSN 5950-00-951-9378
NSN 2925-00-386-8745
NSN 6645-01-615-9875