How do you lubricate the threads of the landing jacks?.... as that's where the groaning is coming from - the interface between the threaded acme rod and the brass nut that is crimped into place at the top of the inner landing jack leg (not the one you pull the pin to adjust).
Just this week, I made a tool to lubricate the threads with your favorite spray lube. I'm 100% sold on the tool, I'm not yet 100% sold on the CRC PTFE spray lube I applied with it.
I'll start a thread about it soon
2017 Eagle HT 26.5 BHS 5th Wheel
2014 F-350 Lariat 6.7 CC SB SW
B&W Turnover Ball