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 6150-00-112-2458
NSN 5855-00-151-3853
NSN 5998-00-451-0734
NSN 6610-01-409-1781
NSN 6110-01-378-3520
NSN 5935-00-266-0208
NSN 6110-01-550-5376
NSN 5835-01-038-1191
NSN 5975-01-261-6328
NSN 5960-01-230-9322
NSN 6320-00-456-0836
NSN 6135-01-386-5709