* Delete 6 Part 4459 Black Technic, Pin with Friction Ridges Lengthwise WITHOUT Center Slots (match ID 4)
* Change 6 Part Black 2780 Technic, Pin with Friction Ridges Lengthwise WITH Center Slots {Alternate to Regular} {match ID 4 to 0}
Comments from Submitter:
I asked Martin (MMR1988) about this part because he changed it in 2011. He just checked his set and his notes and didn't find any evidence that 4459 was included here (or in any other set from the 1990s). Therefore it should be deleted.