What was found
ON T/O, NR 1 ENGINE OVERHEATED (MASTER CAUTION, LEVEL 3 ALERT). REMAIN HIGH UNTIL THROTTLE RETURN TO IDLE, ENGINE SHUTDOWN. NO LEAK AND CRACK NOTED. EGT WITHIN LIMIT PER JRH ENGINE TEST AND CKS PG 608 FIG 3. CLOSED NR 1 ENGINE PER MM 71-1-00. AC OK FOR SERVICE.