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 5990-00-127-6749
NSN 6320-00-108-7049
NSN 6240-00-145-8167
NSN 6220-00-410-2597
NSN 5935-01-343-2435
NSN 5975-01-078-3266
NSN 5990-00-382-5885
NSN 6105-01-366-7436
NSN 5855-01-246-0342
NSN 2925-01-505-1666
NSN 6145-01-381-2529
NSN 6650-01-290-4001