Sorry, but it is very unlikely that there is anything stamped on it that would identify the individual aircraft that it came from.

I’m far from an expert on the Merlin but from what you listed D14469F is the part number I think (Merlin parts start with a ‘D’) and RR566 is probably an inspectors stamp; the other numbers probably identify material batches and production batches so that, if the part was to fail in service, other possibly faulty parts could be traced.