What was found
RT WING FUEL TANK LANDING HAS AN ELONGATED HOLE AT 640LB, BETWEEN RIBS 16-17. CHECKED LIMITS ON RT WING LANDING HOLE AT 640LB, BETWEEN RIBS 16-17, HOLE IS OUT OF LIMITS. REAMED HOLE, INSTALLED BUSHING & BRIDGING PLATES IAW SRM 57-21-11. REINSPECTION REQ IAW SRI57-21-11,PG207 AT 31100FC OR 54600FH AFTER 1ST FLIGHT, AC CURRENT PTT 64628.25 WHICH EXCEEDING LIMITS. IAW ENG'S USE INTERV MF3101 CREATED TO MONITOR: ITEM MOVED TO CF9. REF SRI 57-21-11-2-002-00, NEED REPETITIVE INSPECTION EVERY 3600CYC- 4500HRS. MF3101 UPDATED. CURRENT PTC 24176, PTT 64628.