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 5985-01-598-7517
NSN 6650-01-101-6622
NSN 6145-01-401-3713
NSN 5950-01-158-5041
NSN 6135-01-428-6069
NSN 6610-01-221-2606
NSN 5895-01-199-6732
NSN 5855-01-422-5413
NSN 6105-01-258-5688
NSN 5965-01-600-0566
NSN 5985-01-476-8182
NSN 5905-01-004-4088