Spunding valve cracked, which part is this?

[FswBG]

Hello! I’m hoping someone can help me figure out a part off my spunding valve that needs to be replaced. I found a hairline crack in this brass reducer from the tee to the npt > flare adapter. I’d prefer to fix it rather than buy new (even though most everyone seems out of stock atm anyway). Any help is appreciated.

 

[day_trippr]

I want to think the gauge has a 1/4" MPT stem, which would make that an 1/4" FPT tee, then a 1/4" MPT nipple. So one side of that brass piece is likely 1/4" FPT, it's the other side that has me baffled. There's the 1/4" MFL QD stem, so what is it threaded into? Could that be a 1/4" FFL to 1/8" MPT, making the mystery piece 1/8" FPT to 1/4" FPT?

Cheers!

 

[BBBF]

I'd try just putting some solder on the crack to seal it.

 

[Bobby_M]

I have a single piece to replace that pair of fittings. Female flare to male 1/4" pipe.

https://www.brewhardware.com/product_p/ffltomnpt.htm