Originally Posted by
airb330
I think the poster was referring to the 332 and 333s, not a specific subfleet within. US would swap 333s and 332s around frequently, except for the PHL-TLV route which had to operate with 332s. We didn't see too many posts of "I was on PHL-CDG on a 333 in J and downgraded to Y on a 332."
Oh, I thought the poster was talking about the time during refurbishment, when they were operating two different versions of the 333 (I think the 332s were redone rather quickly IIRC).