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 7035-01-085-5955
NSN 6320-01-271-0247
NSN 6320-00-261-9136
NSN 6135-00-269-5843
NSN 5945-01-367-2754
NSN 5999-00-248-6984
NSN 4140-00-211-3867
NSN 5855-01-254-6826
NSN 5960-00-715-2009
NSN 6240-01-459-9086
NSN 5905-01-381-2552
NSN 6130-01-352-5644