What was found
ON WALKAROUND, PILOT REPORTED DENT, RH SI DE OF FUSELAGE BELOW R1 DOOR CUTOUT STA 312 BETWN STR 21-22. DIMS MEASURED AT: 0.075" D X 2.0" L X 3.0" W. COMMON TO FRAME AT STA 312. OUT OF SRM LIMITS, REQUIRED REPAIR. GROUNDED - YES. ACCOMPLISHED SRM REPAIR PER B737-900 SRM 53-00-01 REPAIR 36. DOUBLER/TRIPLER WERE INSTALLED AFTER DAMAGE REMOVAL WAS PERFORMED. REPAIR WAS PERFORMED IN CONJUNCTION WITH EA 900-53EA-24115 (REV. 2).