Fuel System Help

Anyone know what this part is called exactly? It’s on the under side of the truck and it’s related to the fuel system as the line broke and gas is leaking from it.
Looks like this line attaches to the box component through a nipple fitting the was snapped when something under breath hit it. Any help would be great can’t locate the details of the part

 

That line goes from there to the fuel pump unit, the quick connect fitting isn't serviced separately from the line.

 

Thank you DM93, so do I need to replace the entire fuel pump and those parts come with it

 

No, it's just the line from the tank unit to that connection (see the images above).