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: Threaded fasteners of aluminum
NSN 5999-01-453-5814
NSN 5965-01-302-1529
NSN 2925-01-500-0730
NSN 6130-01-394-6489
NSN 5895-00-496-9231
NSN 5915-00-999-0718
NSN 5996-00-150-8842
NSN 5945-01-016-3717
NSN 6220-01-195-1793
NSN 5925-00-865-1343
NSN 5975-01-508-4456
NSN 5920-00-535-4468