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 6685-00-257-4088
NSN 5935-01-548-9503
NSN 4140-01-042-7755
NSN 5996-01-285-1165
NSN 5999-01-338-3079
NSN 6130-00-721-4156
NSN 5965-01-227-1237
NSN 5965-01-479-9155
NSN 6130-01-634-0603
NSN 6320-01-476-7702
NSN 6620-01-306-1347
NSN 5895-01-447-7262