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 5930-01-291-7174
NSN 6150-00-343-7404
NSN 6130-00-150-0323
NSN 6145-01-227-6525
NSN 5996-00-967-2406
NSN 4140-01-311-9755
NSN 6620-00-896-8188
NSN 6620-00-153-0982
NSN 5930-01-304-8891
NSN 6110-00-065-2216
NSN 4140-01-293-0587
NSN 6620-01-310-6653