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 5905-00-361-2611
NSN 5999-00-490-4393
NSN 5835-01-208-8800
NSN 5855-01-020-7982
NSN 5905-01-314-1526
NSN 6105-01-026-9114
NSN 6220-00-098-7923
NSN 5996-00-495-3086
NSN 6240-01-590-1347
NSN 5855-00-832-9341
NSN 6105-00-161-1834
NSN 6650-01-252-8190