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 5996-01-068-5790
NSN 6105-00-722-4932
NSN 5930-00-188-6137
NSN 5935-01-462-4363
NSN 6105-00-197-8671
NSN 2925-01-116-6838
NSN 6610-01-555-0337
NSN 6105-01-235-9100
NSN 5996-00-583-0796
NSN 5985-01-327-0305
NSN 4140-00-393-1707
NSN 5985-00-127-1045