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 6135-01-604-8739
NSN 6105-01-656-5971
NSN 7035-00-413-0992
NSN 6610-01-537-0816
NSN 5985-01-142-3327
NSN 5998-01-381-6963
NSN 5999-01-336-7598
NSN 4140-00-733-7936
NSN 6130-01-261-2271
NSN 5985-01-202-8911
NSN 5996-01-168-2746
NSN 5835-01-461-8184