Thanks Joe - that date code makes sense since I now know (thanks to Mike) that the engine is a 1949, 235 from the 6000 series trucks. Engine date is January of 1949, so the tranny being a mate to that engine is a distinct possibility. The pickup is not disassembled so I don't know how good the pics will be but I will give it a shot.
Mike - the park brake is rear drum. I'm not sure what you mean by open or closed driveshaft. I will try to get pics and post.
It is starting to look like my older brothers recollection was not too far off. He was pretty sure the motor, tranny, and rear end were not original and the date code on M & T being so close, I am guessing we will find the rear end to be the mate to the M & T. I will keep digging and post more pics.
