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 5999-00-212-7853
NSN 6110-01-211-1088
NSN 5905-00-176-2695
NSN 5960-01-632-6576
NSN 5985-01-265-3744
NSN 5965-01-492-9344
NSN 5996-01-359-7642
NSN 6685-01-195-2129
NSN 6145-01-320-2423
NSN 6610-01-070-0230
NSN 5905-00-471-6341
NSN 5915-01-566-3494