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 6130-00-707-7732
NSN 5925-01-211-5816
NSN 5905-01-422-0127
NSN 5950-01-550-1668
NSN 6110-01-600-1819
NSN 6650-01-436-3478
NSN 6240-00-689-8504
NSN 5945-01-252-0206
NSN 5835-01-090-6712
NSN 6240-01-356-5855
NSN 5965-01-161-8097
NSN 5930-01-128-6433