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.
NSN 6620-01-411-5750
NSN 5935-01-505-6697
NSN 5950-01-437-7445
NSN 6620-01-217-1490
NSN 5930-01-388-2883
NSN 7035-01-365-4087
NSN 5930-00-265-9510
NSN 6130-01-590-8989
NSN 5999-01-246-6147
NSN 5905-00-452-4435
NSN 6645-01-015-3684
NSN 5920-00-390-3437