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 5960-01-505-2426
NSN 6320-00-070-4544
NSN 5855-00-466-2309
NSN 5915-01-558-7552
NSN 5895-00-516-6562
NSN 5960-01-497-1780
NSN 5996-01-100-4361
NSN 5920-01-103-3655
NSN 6645-00-755-9782
NSN 6320-00-110-8005
NSN 7035-01-240-9732
NSN 5998-00-926-3730