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.
NSN 7035-00-206-6123
NSN 5855-01-433-7009
NSN 5935-01-629-4836
NSN 6320-01-570-8814
NSN 5999-01-626-8474
NSN 5960-01-130-0141
NSN 5975-00-670-5213
NSN 6130-01-004-8977
NSN 5895-01-590-9432
NSN 6685-00-384-0341
NSN 4140-01-129-7715
NSN 5925-01-379-9758