300U trans oil?

[Bkpigs]

Workin on my Dad's 300U and got wondering. Since the entire transmission is filled with one port, and assuming that it reaches the PTO drive gear in the front by oil ports along side the PTO shaft, where is the weep hole for the TA clutch? Looking at the shop manual diagram of the transmission, it looks like the plate below the TA clutch holds the fluid in the lower cavity. Is there a weep hole to allow oil out if one of the oil seals fails? Appreciate it!

 

[D Slater]

Two holes on the bottom of the center housing. One on each side of where the pto shaft passes through the housing. Start looking toward the rear of the tractor from the bathtub shaped cover under the pto drive gear. Maybe around 1/2 inch diameter or a little bigger.
Pays to see if the holes are open at some auctions or other. Once in a while someone has the bright idea to plug the holes just before selling to not show a leak.

 

[Bkpigs]

Thanks. I will take a look.