As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT#1530, RSW-JFK. 'APPROXIMATELY 12000 FEET HAD AN ELECTRICAL SMELL WITH LEFT PACK TEMPERATURE UNCONTROLLABLE.' PERFORMED INSPECTION OF LH PACK ASSEMBLY FOUND LH ACM TURBINE BLADES BROKEN.REMOVED AND REPLACED LH ACM IAW AMP BD-A-J21-51-01-01AAA-720A-A. LEAK CHECK GOOD AND OPS CHECK GOOD.'