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 6135-01-068-0119
NSN 6130-00-103-1245
NSN 2925-01-501-1104
NSN 7035-01-028-4966
NSN 5998-01-376-9451
NSN 6650-01-633-9147
NSN 5945-01-621-5423
NSN 6135-00-708-0892
NSN 5895-00-703-3602
NSN 5935-01-545-4547
NSN 5930-01-634-0659
NSN 5925-01-278-4957