What was found
PDX - C4 STRINGER SPLICE HAS TWO AREAS OF CORROSION, SPLICE LOCATED LEFT SIDE FORWARD OF FRAME 488.50 ON STRINGER 23. REPAIRED IAW DHC-8-200 SRM 53-00-16, 53-00-21, 51-40-00, 51-40-11 AND SRM 51-20-36.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
PDX - C4 STRINGER SPLICE HAS TWO AREAS OF CORROSION, SPLICE LOCATED LEFT SIDE FORWARD OF FRAME 488.50 ON STRINGER 23. REPAIRED IAW DHC-8-200 SRM 53-00-16, 53-00-21, 51-40-00, 51-40-11 AND SRM 51-20-36.