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 6320-01-352-5653
NSN 5905-01-642-4201
NSN 6685-01-094-6455
NSN 6135-00-992-8750
NSN 6320-00-194-4252
NSN 5925-01-187-0695
NSN 5925-00-721-0195
NSN 7035-01-332-2304
NSN 6130-00-899-4675
NSN 6650-01-200-3293
NSN 4140-00-230-4252
NSN 4140-01-400-3610