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.
Classification: Other copper screws (not for wood) bolts and nuts
NSN 6645-01-244-4881
NSN 5910-01-617-1860
NSN 5996-01-154-5063
NSN 5945-01-591-7036
NSN 5998-01-309-8704
NSN 5905-01-116-0793
NSN 5999-01-048-5614
NSN 5945-01-327-3629
NSN 5925-01-515-3351
NSN 5998-01-425-2185
NSN 6645-00-451-6462
NSN 6685-00-709-1695