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 5915-01-006-0169
NSN 5935-01-576-8970
NSN 5965-01-118-1416
NSN 5935-01-049-3451
NSN 5925-01-324-9474
NSN 6620-01-501-8649
NSN 6320-00-925-0558
NSN 5920-01-655-0406
NSN 6240-01-046-9424
NSN 5945-01-447-3456
NSN 5855-00-782-7714
NSN 7035-01-465-6835