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 5985-01-364-7879
NSN 5930-01-654-2046
NSN 5910-00-061-9782
NSN 5935-00-808-6475
NSN 5835-00-554-0399
NSN 6645-00-551-8291
NSN 5960-01-086-0830
NSN 6105-00-890-8149
NSN 6130-00-884-9519
NSN 6650-01-321-8823
NSN 5925-01-020-7706
NSN 5999-01-352-5855