Can anyone please help with identifying the Design ID as well as the Element ID for this piece. It is a legitimate LEGO piece as can be seen by the name on the studs. However there is no information stamped inside like other pieces. Please help, Google search’s sometimes find the piece but no ID numbers that match with LEGO.
Just got off the phone with LEGO. The official answer to this missing piece is as follows: Design ID#: 80405 Element ID#: 4251812
The official name, according to LEGO, is: Roof Tile 2x2/45deg, Control Panel
This information was confirmed by set number 10151 and a photo of the piece(same photo posted here).
While I cannot say you will find this piece with the above information, I can say with certainty that it comes directly from LEGO themselves.
Hope this helps others and thank you for the assistance. 😁
Note that this part was last used in a set in 2004, so it may not have a known element ID. The instructions for that set do not include a part list with element IDs, and the replacement parts listing on LEGO.com for that set does not include this element.