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 5925-01-512-2765
NSN 5996-01-440-9660
NSN 6220-00-504-0789
NSN 6110-00-406-9850
NSN 5985-00-546-7201
NSN 6135-01-263-4073
NSN 5915-01-633-9845
NSN 5998-00-498-4515
NSN 6320-00-149-7570
NSN 5965-01-583-7392
NSN 5905-01-386-7559
NSN 5998-01-528-9403