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 5855-01-369-4192
NSN 6610-01-598-6052
NSN 6685-00-897-8503
NSN 5910-00-280-8725
NSN 6685-01-494-8276
NSN 5920-00-251-9142
NSN 6610-01-153-7781
NSN 5975-00-909-5174
NSN 5965-01-584-4623
NSN 5998-01-066-6206
NSN 5895-01-286-6361
NSN 5920-01-281-2570