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 5960-01-432-6038
NSN 6645-00-077-1517
NSN 7035-00-731-8729
NSN 6145-00-230-2376
NSN 6145-01-539-4681
NSN 6145-01-033-2805
NSN 6105-01-276-2070
NSN 5935-01-320-7368
NSN 5925-00-516-2449
NSN 5996-00-835-2605
NSN 5985-01-601-9470
NSN 5925-00-114-2253