What was found
INITIAL INSPECTION. CORROSION ON STRINGER 27 FROM FS= 280 TO FS= 295, ALSO ON STRINGER 27 FROM FS= 333 TO FS= 353 AT MAIN AVIONICS COMPARTMENT. (E/E) (TCI: 100-09)COMPLETE: SUMMARY OF NRC 00101: CORROSION LEVEL 2 ON STRINGER 27 FROM FS= 280 TO FS= 295, ALSO ON STRINGER 27 FROM FS= 333 TO FS= 353 AT MAIN AVIONICS COMPARTMENT WAS EVALUATED AND FINDING IT OUT OF LIMITS PER SRM 53-21-03-101-002-A04, STRINGER WAS REPLACED PER SR M 51-42-06-001-001-A01. STRINGER 27 FROM FS= 333 TO FS= 353 WAS INSPECTED PER 51-11-00-001-001-A01 AND NOT DAMAGE WAS FOUND.