HCFD1220

My department has a 1975 Mack CF-600 ladder truck (yes still in service). However, one of our less experienced firemen raised the front outriggers too high and when it was let down it broke the floor mounter steering coupler. I have tried Dealers and the sources they refered me to with no luck. Everyone has either sold them or scrapped them when metals were high dollar. Any help or direction would be appreciated. The Mack part number is 4QC3133, as cast on the side. Thank You.