Can anybody help me find a tailpiece nut for this shank?

[hunter551]

I can't seem to find a replacement tailpiece nut for this shank. The brew store hadn't seem this type before. The one pictured had the back break off from being overtightened so it no longer seals. Anyone got any idea?

The thread diameter is about 9.5mm while the minor diameter is 9mm

 

[Beertard]

https://www.craftbrewer.com.au/shop/details.asp?PID=829

is that what your looking for?

 

[hunter551]

Is that a flare nut? If it is that might be the go

 

[spog]

Take it to the hardware shop and have look in the plumbing section for a possible match.

 

[Beertard]

The nut needs a lip to hold the tailpiece doesn't it? What size is beer line, is it possible you could replace the tailpiece and nut with a 3/8 female to 1/4inch barb?
http://www.markaline.com.au/catalog/index.php?main_page=product_info&cPath=0&products_id=165

 

[dago001]

Try a Plumbing store or a Hydraulics repair store. Failing that, if it was me, I would think about cutting the small nipple off and just going with a JG 5/8 to 8mm adaptor, assuming that the beer line is 8mm.
Cheers
LB