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 5985-01-415-5785
NSN 5935-00-598-1235
NSN 5999-01-445-1136
NSN 5895-01-399-7914
NSN 6220-00-255-5652
NSN 5985-01-461-7114
NSN 5925-01-250-2514
NSN 6620-01-222-0143
NSN 5930-01-261-9588
NSN 5985-01-551-0890
NSN 5945-01-455-6824
NSN 5915-01-260-1643