Same old worksheet covering six aircraft.

Column C of each sheet uses a dropdown list to say the row is for either: -200 ONLY, -300 ONLY, or BOTH.

Currently, each sheet has its own data validation drop down list source range (same cell range, just re-entered on each sheet).

My question is, is there a way to make a selection in the cell on one sheet populate the corresponding cell in every other sheet?

So, let's say that in cell C9 of Sheet 3, someone selects "-200 ONLY" from the dropdown. It should set cell C9 of Sheet 1, 2, 4, 5, and 6 to -"-200 ONLY" also.

Is this possible?