As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MSY LOSS OF CABIN PRESSURE. CABIN O2 MASKS WERE DEPLOYED. EMERGENCY DECLARED FLIGHT LANDED MSY WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. AIRCRAFT FERRIED TO TULE FOR FURTHER MAINTENANCE. REPLACED CABIN PRESSURE CONTROLLER SELECTOR PANEL, SYSTEM GROUND CHECKED NORMAL OPERATION CLOSED.