[Milsurplus] Aircraft HF DF capabilities

[Mike Morrow]

>The Bendix RA-1 receiver (the mating receiver to the Bendix TA-12
>transmitter) has  DF function as well. The RA-1/TA-12 were used on RCAF
>Lancaster bombers, while the RAF Lancasters used the R1155/T1154 set.

Most of the Commonwealth aircraft radio installations that I've seen documented used the RA-10D or DB with the TA-12B or C.  

I've put together a TA-12/RA-10 combo, including MN-20 loop, loop control, receiver control, LF tank coil, everything except for the correct TA-12 control box (MT-51) and some of the connectors.  It seemed to take forever to find the control box for the RA-10.

Mike / KK5F