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 5999-00-251-7817
NSN 7035-01-425-7082
NSN 7035-01-378-5074
NSN 6130-01-048-9675
NSN 6220-00-528-7752
NSN 5915-01-607-1997
NSN 6220-01-170-9355
NSN 5990-01-187-8594
NSN 5998-01-616-3883
NSN 6320-01-319-3584
NSN 6145-01-099-0448
NSN 5895-00-836-6237