Well it happened to me on the way home from Camping World, which is good, close the storage lot. I tried to order springs from Mike Thompson Parts and Keystone was no help at all first they wanted the axil number looked all over for the so called TAG. I have never seen a tag as long as I've owned that RV ( Brand new ) so I gave up and took it to my standby RV Repair Delux Trailer. they did the job for a really good price all 4 leafs 536.00 along with new shackle bolts with a zerch fittings. he measured the old springs and told me that the original springs were not the right load rating for that weight axil. it was to be a 5 leaf and not a 4 leaf that was OEM I'm glad that all the under carriage is done now it rode very smooth compared to the original springs.
I would post pictures but with all the changes to this forum, and all the How to projects I posted in the past are gone along with all the other members projects. you will just have to read it.
going to another trip so my Monty is safe now.
Don AKA Trailer Trash 2