Help identifying plumbing part near water meter.

[Lashen]

Hi, have at least one burst over winter, though not necessarily the pipe itself. At first I thought it was the meter in my basement because there was only some spray from around the freeze plate, but, there seems to be a forward flow now with very little coming from where it once did. Numbers are working again, etc.

Not far past my water meter, a connection seems to have popped partially. I need help identifying what this part might be, and hopefully fix myself because money is very tough right now (even if temporary like some kind of compound). I can't tell if this is a coupling or not for the water meter? It's close to one of them.

Any help would be appreciated. Thanks.

 

[Rossando]

Looks like meter union. Get the right size depending on the size of your water like connection.