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 5950-01-115-7507
NSN 5990-01-310-2848
NSN 6110-01-261-0620
NSN 6150-00-925-2465
NSN 6645-01-461-3725
NSN 5905-01-447-4255
NSN 2925-00-149-0760
NSN 4140-01-043-5089
NSN 6610-00-808-7040
NSN 5990-00-739-7811
NSN 6130-01-147-8448
NSN 5835-01-072-5207