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 6145-00-845-1966
NSN 5935-01-100-1171
NSN 5835-00-794-7500
NSN 6145-01-145-4654
NSN 7035-00-968-4848
NSN 4140-00-257-5215
NSN 6130-01-339-0074
NSN 5835-01-252-5879
NSN 5905-01-372-7108
NSN 5905-01-195-7200
NSN 6145-01-025-0912
NSN 6620-00-189-2381