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 5945-00-485-5189
NSN 6150-00-712-0256
NSN 6135-01-423-7502
NSN 5835-01-180-9441
NSN 6105-00-999-2578
NSN 5998-00-820-5818
NSN 5950-01-028-7927
NSN 5965-00-932-4591
NSN 5910-01-148-2353
NSN 5905-01-156-6389
NSN 6620-01-423-0833
NSN 6620-01-391-7331