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 5985-01-088-6193
NSN 5895-01-441-3048
NSN 5905-01-012-1219
NSN 6110-01-059-8599
NSN 5855-01-134-7106
NSN 5855-01-631-4331
NSN 6320-01-388-1067
NSN 6150-00-234-9249
NSN 5835-01-442-6482
NSN 6650-01-063-7714
NSN 6220-01-357-9507
NSN 6610-01-044-1860