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 6620-00-555-3992
NSN 6685-00-260-9374
NSN 5999-01-363-5755
NSN 5975-01-604-8601
NSN 6650-00-193-7358
NSN 5855-01-384-7120
NSN 6135-01-573-7164
NSN 6650-01-645-2850
NSN 2925-01-236-3547
NSN 5935-01-347-8318
NSN 5915-01-094-2942
NSN 6135-00-505-0679