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 5920-01-005-0161
NSN 6610-00-471-4260
NSN 5935-01-536-7311
NSN 6650-01-222-1386
NSN 6150-01-359-4876
NSN 5905-01-067-1245
NSN 6320-00-149-7570
NSN 4140-00-679-9512
NSN 5945-01-620-2424
NSN 5990-01-647-8574
NSN 6145-01-645-4736
NSN 6220-01-411-6664