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 6150-00-886-6638
NSN 5945-01-512-0284
NSN 6610-01-580-3272
NSN 6650-01-443-3668
NSN 6130-01-559-2593
NSN 6645-01-483-0286
NSN 5905-00-472-1699
NSN 5855-00-149-0766
NSN 5996-01-228-8888
NSN 5915-01-421-4352
NSN 6110-01-250-0310
NSN 5945-01-256-6178