What was found
UPON DRESS BACK OF AFT DENTED AREA (NR . 2), OPERATOR REPORTS THAT THE SKIN PANEL WAS CRACKED OVER A LENGTH OF APPROX. 1.25" LONG. ADDITIONALLY, OPERATOR REPORTS THE INTERNAL UPPER STRAP(DWG: CC670-34124, 0.050" NOMINAL THK, REF) TO HAVE BEEN DEFORMED.REF. REO-53-11-2169 FOR DAMAGE REPORT. (FLIGHT 1300 - FILED CLOSED)REPAIRED THE AFT SKIN PANEL LOCATED BETWEEN FS193.00 - FS202.75 & BETWEEN STR16L - STR21L. IN REFERENCE TO REO 670-53-11-2170 REV -- DATE 9-22-25. COMPLIED WITH FORM M-337 AND TASK CARD 51-900-1002-SKY SEE CP 30714031 FOR PARTS INFO. PRESSURIZATION CHECK GOOD NO LEAKS NOTED.