What was found
EXTERIOR SKIN CORRODED & BLOWN OUT AT STATION 1307 STRINGER 37L. REQUEST ENGINEERING ASSISTANCE FOR REPAIR. REMOVED BALL MAT, VHF ANTENNA, TRAY, POWER STEP, ROLLER, WEB & GUSSET. REPAIRED AREA IAW REA B653-61463-MR HOLE & EDGE SCANS OF DAMAGED AREA COMPLIED WITH. REINSTALLED BALL MAT, VHF ANTENNA TRAY, POWER STEP, TRAY, WEB & GUSSET. OPERATIONS CHECKED OK VHF ANTENNA GOOD. SDR INFO CORRODED, PN 146T3203-1, PART NAME FUSELAGE SKIN, FS & BS LOCATION, 1300 TO 1330, STRINGER & WS LOCATION, STRINGER 38R - 36L. ACFT WAS GNDED.