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 5998-00-915-7236
NSN 5855-01-654-0761
NSN 6645-01-218-5234
NSN 6650-01-408-0422
NSN 5996-01-083-8318
NSN 4140-01-630-2131
NSN 6645-01-381-0656
NSN 5996-01-262-0677
NSN 6620-01-106-3553
NSN 6650-01-161-1624
NSN 5905-01-590-3167
NSN 5935-01-281-6991