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 5999-01-383-6118
NSN 6135-01-398-5922
NSN 6105-00-995-4636
NSN 6645-01-582-4752
NSN 6685-01-182-9315
NSN 5996-01-063-6556
NSN 5935-01-382-4186
NSN 5905-01-305-9631
NSN 5935-00-269-5516
NSN 6135-00-078-9931
NSN 5930-01-008-6631
NSN 5975-00-661-1832