An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See bolt, internal wrenching. Excludes screw, shoulder; and screw, machine.
Classification: Other articles of nickel, nesoi (excluding cloth, grill & netting of nickel wire)
NSN 5915-00-198-6906
NSN 5996-01-179-9951
NSN 5996-01-444-3915
NSN 5950-01-245-9703
NSN 5975-01-327-2235
NSN 6650-00-872-0942
NSN 5985-01-535-4196
NSN 5999-01-589-3875
NSN 6240-01-433-1403
NSN 5925-01-146-5528
NSN 5925-01-328-5847
NSN 2925-00-179-7143