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 6150-01-215-0311
NSN 5999-00-269-5320
NSN 5910-01-508-0857
NSN 6240-00-027-3420
NSN 6130-01-218-5682
NSN 6110-01-444-5031
NSN 6645-01-033-5051
NSN 5910-00-268-8194
NSN 5910-01-254-9699
NSN 5910-00-466-3614
NSN 5975-01-017-7726
NSN 6645-00-372-2618