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 5945-01-585-6485
NSN 5999-01-634-0576
NSN 5990-01-157-0441
NSN 6110-00-915-3561
NSN 6135-00-477-8847
NSN 6110-01-658-3819
NSN 5930-01-069-7648
NSN 5999-01-574-8868
NSN 5985-00-854-0849
NSN 6150-01-545-8808
NSN 5925-00-081-9135
NSN 5920-01-258-5320