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 5915-01-386-4402
NSN 6650-00-458-7586
NSN 6220-00-812-0515
NSN 5895-01-157-9330
NSN 5965-00-460-8913
NSN 6150-01-185-9107
NSN 5925-01-545-4606
NSN 6320-00-908-6841
NSN 5998-00-868-6643
NSN 5965-01-241-9865
NSN 6610-01-395-4918
NSN 5930-01-335-0379