What was found
MCI - DURING OP 16 MAINTENANCE CHECK FOUND FS 1074 LONGERON 2R FORMER RING FROM L17L TO 17R WITH FIELD REPAIR INSTALLED. INSTALLED NEW FORMER RING FROM LONGERON 17L TO 17R PER SRM 51-01, PG 1 ITEM C. ACFT TT: 70,506 HOURS. ACFT TC: 66,322. (X)