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 6105-01-163-8619
NSN 6150-01-408-1335
NSN 7035-01-615-8055
NSN 6610-00-111-3648
NSN 5999-01-535-6822
NSN 6130-00-632-0429
NSN 6610-01-189-3001
NSN 5990-01-385-6634
NSN 5910-01-429-4648
NSN 6610-01-076-4800
NSN 5915-01-599-8846
NSN 5985-01-281-0320