PC: N5 Cabins PRR #'s & PC #'s

["Gary Wright" <wrights@xxxxxxxx>]

Can anyone tell me where I could find the information on what 
PRR numbers on the N5, N5a, N5b, N5c, and N8 were later 
changed to on the PC?
For example, what number did PRR N5c 477865 become when
it was repainted by the PC.  The PC numbers for N5c cabins were
in a 23000 series as I recall.
I would like complete number change rosters for the N5, N5a, N5b,
N5c, and N8 series of cabins.
Where do I find such info?
Thanks in advance.
Gary Wright
Wright Track Model Trains and Custom Painting
886 Rocky Branch Road
Clarkesville, GA  30523
wrights -AT- hemc.net