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 5945-01-407-2552
NSN 6645-01-463-4314
NSN 6110-01-210-8182
NSN 5975-01-014-7231
NSN 5998-00-706-3016
NSN 5910-00-455-9494
NSN 5855-00-294-7532
NSN 6110-00-216-6911
NSN 5855-00-151-3853
NSN 5998-00-117-7432
NSN 5960-00-100-6045
NSN 5975-00-125-2347