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 5925-01-453-0651
NSN 5960-01-628-2760
NSN 6650-01-527-5182
NSN 5930-01-572-4802
NSN 5930-01-381-7846
NSN 6150-01-536-9953
NSN 5999-01-056-5281
NSN 6320-00-456-0836
NSN 5950-00-555-2881
NSN 6685-00-715-9254
NSN 6620-00-643-1402
NSN 5985-01-095-0018