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 5905-01-010-1806
NSN 5920-01-504-1216
NSN 5915-01-253-1784
NSN 6240-01-103-7515
NSN 6320-01-170-0708
NSN 5910-01-525-8024
NSN 7035-01-524-8969
NSN 6130-01-305-9713
NSN 5965-01-304-7179
NSN 5910-00-148-4886
NSN 6145-01-482-1679
NSN 5835-00-604-2026