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 6105-01-326-2457
NSN 5915-01-426-1338
NSN 5930-01-250-9164
NSN 6145-01-350-8719
NSN 5895-01-067-7276
NSN 5998-00-224-1924
NSN 6145-01-035-5952
NSN 5965-01-165-9787
NSN 5965-00-337-0777
NSN 5950-01-025-4345
NSN 5935-00-872-5048
NSN 5920-01-089-3559