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 5855-01-069-1341
NSN 6220-00-472-4166
NSN 6650-01-571-6303
NSN 5935-00-686-5795
NSN 6320-01-607-1491
NSN 7035-01-516-2655
NSN 6220-00-205-2040
NSN 6610-00-878-4634
NSN 6110-01-564-8758
NSN 5915-01-551-0745
NSN 6150-00-312-2164
NSN 7035-00-140-0474