bulkhead o ring replacement

[Cain]

Hi guys!

I bought a Mega Pot 1.2 from Northern Brewer (before InBev) and inside the bulkhead is an o-ring to help secure the dip tube in place.
I guess while cleaning, I lost that o-ring. I called Northern Brewer, and they don't sell replacement o-rings for inside the bulkhead. Perfect...

Has anyone else lost this o-ring? If so, were you able to replace it? I'm not even sure where to look for one. Home Depot? Plumbing store?

Anybody have any ideas? Thanks!

 

[day_trippr]

Is the bulkhead 1/2" NPT? And does the locknut have a groove?

If 1/2" NPT and no groove, you likely could use one of these.
If 1/2" NPT and grooved locknut, you should be able to use of these.

If not 1/2" NPT I got nuthin'...

Cheers!