Do you accept there might be differences between a CAA approved RFM and an FAA approved RFM?
You reckon the EASA approved RFM would have to comply with EASA Rules and Regulations while the FAA Rules and Regulations might be different thus the FAA Version of a RFM might reflect those Rules exactly in the manner the EASA Approved Version must and does?
I don't know what the FAA Approved RFM for the 350B3 has to say.
I would find it a bit odd for it to be much different than the EASA version but until we see one, how do we know?