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 articles of nickel, nesoi (excluding cloth, grill & netting of nickel wire)
NSN 5910-00-201-1874
NSN 5985-00-850-1524
NSN 5985-00-270-4509
NSN 6240-01-516-8393
NSN 5905-00-596-3283
NSN 5985-01-258-5667
NSN 4140-01-609-6895
NSN 5835-01-481-4204
NSN 5925-01-573-2499
NSN 5835-01-515-6537
NSN 5905-00-839-8153
NSN 6240-00-617-9599