What was found
"NO GO" ODI PREVENTION - DRIVER DO NOT DISPATCH THE AIRCRAFT" - W/O MCC APPROVAL" - LEFT PACK FAIL/OVERHEAT WITH SLIGHT BURNING SMELL IN COCKPIT. "WHEN A POSITIVE FIX IS CONFIRMED, THE AMT PERFORMING THE CORRECTIVE ACTION MUST CALL THE MCC TECHNICIAN/MCC SENIOR SPECIALIST AT 1-800-DELTAMC TO HAVE THE CALLCAR LIFTED PRIOR TO RETURNING THE AIRCRAFT TO SERVICE." ITEM CLEARED ON LOG 7314368 ALL NO GO ODI C/W. V. (LP# 1827809, 7314368)