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 5925-01-337-2362
NSN 5905-01-075-8898
NSN 4140-00-404-1016
NSN 5996-01-418-5140
NSN 5975-01-476-0906
NSN 6645-01-235-7072
NSN 6240-01-109-4680
NSN 6150-01-247-8013
NSN 5905-00-889-8090
NSN 6135-01-528-6896
NSN 5965-01-595-9498
NSN 5935-00-126-2911