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 6620-01-390-1121
NSN 5910-01-461-8248
NSN 5910-00-414-7881
NSN 6620-01-072-6549
NSN 6320-01-067-0474
NSN 5950-01-532-4481
NSN 6145-01-240-5369
NSN 5996-00-861-8557
NSN 2925-01-218-5556
NSN 6685-01-466-0124
NSN 6110-01-413-7764
NSN 5835-00-240-6111