[Elecraft] OT - Help Ratelco P/N

[Bob W7AVK]

Morning - Sorry for the OT request but maybe someone can help.  I'm 
collecting parts for a K3 analog power supply and have come upon two 
large unknown Ratelco, Inc transformers.   I've tried and about given up 
searching the net for information.

Ratelco, Inc. part number 2045 and is a transformer with several 
windings.  One set very heavy current.
Ratelco, Inc. part number 2590G and is a large choke of some current 
capacity.

Any information, especially current ratings, would be appreciated.

Thanks

73  Bob  W7AVK
K2/100 s/n 4365