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 6220-00-307-8820
NSN 6150-01-565-7023
NSN 6150-01-052-1661
NSN 5985-01-278-6838
NSN 6685-01-280-5181
NSN 6145-00-071-4937
NSN 5990-01-374-3877
NSN 5915-01-392-1184
NSN 5960-01-231-3484
NSN 6150-01-218-5655
NSN 5950-01-569-3174
NSN 6240-00-594-7138