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.
Classification: Other articles of nickel, nesoi (excluding cloth, grill & netting of nickel wire)
NSN 6110-00-155-8055
NSN 6105-00-859-4809
NSN 2925-00-483-9357
NSN 6220-00-090-1310
NSN 6240-01-451-1409
NSN 5945-00-410-9775
NSN 5998-01-614-3890
NSN 6650-01-172-9476
NSN 5895-01-188-8682
NSN 6620-01-512-2016
NSN 6145-00-221-6528
NSN 4140-01-247-8701