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 5925-01-503-9802
NSN 7035-01-380-6538
NSN 6220-00-149-0977
NSN 5965-01-392-9343
NSN 5855-01-088-3062
NSN 6610-00-141-0393
NSN 5835-00-368-4182
NSN 5985-01-274-7913
NSN 7035-00-402-9426
NSN 2925-00-516-8841
NSN 5920-01-215-4741
NSN 7035-01-432-2298