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 5950-01-451-6811
NSN 6105-00-808-7189
NSN 5855-00-987-1171
NSN 6320-00-403-6003
NSN 6135-00-134-6648
NSN 6650-01-350-2515
NSN 5998-00-172-5885
NSN 6135-01-440-9412
NSN 5945-01-572-3777
NSN 4140-01-064-0553
NSN 5925-01-311-5322
NSN 6320-01-399-6177