Just to make doubly certain, I re-loaded the above ref manual on BAMA
and compared it with my original AN-16-40BC224-2 dated 20 JULY 1945.
The ref des for the regulator is 125. In the BAMA manual, its located
on the last schematic sheet part and in the parts list as 2V991.

Jeep/K3HVG

K3HVG wrote:
OK, Roger... I checked with the site again and your receiver, the "R"
model is listed as one of two manuals included. Please have a closer
look, under TO 12R2-3BC-112.pdf
The manual cover sheet and contents clearly state the "R" model.

Jeep/K3HVG