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 5895-00-311-8969
NSN 5895-00-013-9312
NSN 5999-01-510-6679
NSN 6110-01-193-4832
NSN 7035-00-408-8170
NSN 6650-01-099-6271
NSN 7035-01-202-4842
NSN 5910-00-372-4555
NSN 5990-00-938-8617
NSN 6145-00-212-0422
NSN 6685-01-262-3380
NSN 5945-00-818-8229