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.
Classification: Other wrought titanium, nesoi
NSN 5960-01-502-6270
NSN 5935-01-410-8548
NSN 6220-00-422-4461
NSN 5945-00-069-7114
NSN 6135-01-483-5269
NSN 5985-00-936-3823
NSN 5975-01-192-7305
NSN 5990-01-050-1102
NSN 5945-01-105-0552
NSN 5999-01-605-0855
NSN 6220-00-629-3964
NSN 5950-01-163-3378