Tractor brake chamber is hanging. What part do I need?

The mounting bracket for the chamber is broken Do not drive this if at all possible. The brake is not working for that wheel/axle. From the condition of the push rod, it looks like this has been broken for a while.
This is an OOS condition.

 

call road service or have it towed and get it fixed RIGHT.

 

It's gonna need a s cam tube. Not a hard fix. Me personally, I would deliver. As long as your other brakes are good, i think you're legal under the 80% rule???? But you need to secure it.

I've broken 2 over the last 2 years and drove them home, but my truck too

 

Did you get the drive and deliver in writing?
guess it’s your call.

The chamber mount is broken. The only thing keeping it on the truck is the air lines and the push rod. I am not one to mess with brake issues. Just not worth the hassle.

 

just did one 2 weeks ago, had to change the spider to, put a strap around it so the shoes weren’t dragging and drove her home, not wasting money on a road call or tow when I can do it myself, and know it was done right

 

Yeah you can, but the OP was asking a question about what needs to be done which tells us that he should not do the work himself.

 

Yeah, spring canisters are NOT a job for the untrained...