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 5998-01-477-7652
NSN 5855-00-472-2055
NSN 5965-00-170-5254
NSN 5920-01-365-5878
NSN 6150-01-182-4955
NSN 5915-01-204-7889
NSN 5985-01-462-1845
NSN 6135-01-168-2944
NSN 6240-00-845-9098
NSN 5935-00-079-9413
NSN 5895-01-047-6825
NSN 6135-01-428-8821