What was found
INITIAL INSPECTION: CORROSION ON STRINGER 23R / 24R IN STA. FS= 280 TO FS= 333 AT MAIN AVIONICS COMPARTMENT. (E/E)(TCI:53-20-304). CORROSION LEVEL 1: CORROSION ON STRINGER 23R IN STA. FS= 298 TO FS=315 AT MAIN AVIONICS COMPARTMENT WAS REMOVED PER SRM 51-21-06-001-001-A01. REWORKED AREAS ON STRINGER 23R IN STA. FS= 280 TO FS= 333 AT MAIN AVIONICS COMPARTMENT WERE MEASURED AND FOUND WITH THE FOLLOWING MAX. DEPTH DIMENSION: OT=0.063", MRT=0.057", THEREFORE ARE WITHIN LIMITS PER SRM 53-21-03-101-002-A01 AND SRM 53-00-00-101-001-A01. CORROSION LEVEL 2: STRINGER 24RH IN STA. FS= 280 TO FS= 333 AT MAIN AVIONICS COMPARTMENT WAS REPLACED PER SRM 51-42-06-001-001-A01.