As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RT PACK ILLUMINATED ON RECALL. DUPLICATED DEFECT ON GROUND, VERIFICATION. REF FIM21-62/831. ACCOMP NR 2 TEMP CONTROLLER BITE CK, BITE & FLT LOGGED THIS PACK TCV FAIL, BUT VERIFY WAS GO. OPERATED RT PACK FOR SEVERAL MINUTES AND RT PACK LT RETURNED, AND TEMP CONTROLLER BITE CK VERIFY TEST LOGGED TCV THIS PACK ACTIVE FAULT. REPLACED RT TCV REF AMM 21-51-10. OPS AND LK CKD GOOD. REACCOMPLISHED BITE CHECK NO FAULT NOTED REF AMM 21-61-00.