[MRCA] TDO/BC-640 Items WTB:

[Yardleyite at aol.com]

In a message dated 11/29/2005 2:31:11 PM Eastern Standard Time,  
enrpnr at erols.com writes:

I assume  that the nomenclature "TDO/BC-640" is commercial.  The military  
BC-640 is a different beast, I know, I have  one.
Ray



Ray,Everyone who responded,
                                           Many apologies for this and I 
appreciate the information. I've tried to  cross-reference the Collins "TDO" and 
find as much information as I can on it. I  originally thought the 
BC-460,Collins 16F, and TDO were all the same from info  obtained on the internet. 
Apparently not and I appreciate the information from  all those who responded. 
 
What I need the parts for is a Collins "TDO" transmitter, rated at 400W CW  
and 250W AM Fone. It has the Collins autotune setup with dials that look like  
they're from an ART-13, and a standard telephone type dial as the controller.  
The tube lineup is a pair of WE 249C's and 866A's as the HV rectifires and 
the  PA deck uses a pair of 813's modulated by a pair of 805's. It stands about 
78"  tall, 30'' or so deep and wide, and weighs about 1,000 lbs.
 
Any lead(s) on any exciter and or speech amp decks will be greatly  
appreciated. Ditto on a manual and a modulation transformer.
 
Best Regards,
                     Joe Cro N3IBX