Originally Posted by
ORDnHKG
Not really, from what I can see for October, other than that 2000+ flight number, 200-999 still are 319, 320, PMUA 757 (which are all sUA), and 1000+ still are 737 (which are sCO)
Unless you are talking about starting next year perhaps ?
The process has begun. So while the old rule holds true much of the time, you will definitely find exceptions, i.e., an sUA aircraft under a 0-199 or 1000+ flight number, and vice-versa.