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 6620-00-946-4864
NSN 6135-00-078-9931
NSN 6650-01-100-3185
NSN 6320-01-415-0953
NSN 6135-00-284-1406
NSN 6105-01-508-3471
NSN 6130-00-390-9718
NSN 5985-01-392-3291
NSN 6620-01-367-4960
NSN 5910-00-266-0104
NSN 6150-01-581-7266
NSN 6130-01-203-0588