main metal gas pipe feed

[jared316]

what size pipe and thread does my 2006 cougar 314efs have at the main feed at prpopane tanke that leads into metal pipe

[jared316]

its the main metal pipe that the propane tank feeds the rv with stove ,furnace etc.what is the thread size??

[JRTJH]

It's probably standard half inch black iron pipe. You can find it at any hardware store or at Lowe's or HD.

[SteveC7010]

what size pipe and thread does my 2006 cougar 314efs have at the main feed at prpopane tanke that leads into metal pipe
As John said, the black metal pipe is 1/2" with NPT threads. It's available most anywhere. Pre-threaded lengths are usually stocked from a foot up to 5 or 6 feet. Anything shorter is a nipple and they are available in 1/2" or inch increments. Ell's and tee's and couplings and such are just a common.

Edit to add: Most places that sell the pipe will also make up whatever custom length you might need and thread both ends for you.