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 5998-01-198-3842
NSN 5950-01-385-6105
NSN 5965-01-407-9561
NSN 5990-00-855-9451
NSN 5930-01-267-1276
NSN 2925-01-523-3607
NSN 6620-00-057-2764
NSN 5925-01-211-6660
NSN 6150-01-188-7317
NSN 5925-00-677-8320
NSN 6620-01-386-5914
NSN 4140-00-986-8490