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 5895-01-514-7241
NSN 6610-01-207-0045
NSN 6320-01-313-8306
NSN 5998-00-976-1860
NSN 7035-01-621-3682
NSN 2925-01-501-1104
NSN 6110-01-476-1155
NSN 6130-00-876-2511
NSN 6685-01-067-0120
NSN 5915-01-381-2519
NSN 5920-01-541-1643
NSN 5910-01-540-9641