What was found
LEVEL II CORROSION ON FRAME AT STA. 446, AFT SIDE, BETWEEN LONGERON 28 LEFT AND 28 RIGHT. REPAIRED FRAME IAW DC-9 SRM 53-03.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
LEVEL II CORROSION ON FRAME AT STA. 446, AFT SIDE, BETWEEN LONGERON 28 LEFT AND 28 RIGHT. REPAIRED FRAME IAW DC-9 SRM 53-03.