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 6130-00-554-7852
NSN 6645-01-534-5545
NSN 6105-01-495-0623
NSN 5935-01-399-8655
NSN 5998-00-760-4343
NSN 6145-01-448-2949
NSN 6240-01-273-0193
NSN 5905-01-389-4085
NSN 5915-01-205-2933
NSN 5915-01-250-6809
NSN 6145-00-201-1330
NSN 5998-01-384-3938