What was found
STRINGER SPLICE 27S CORRODED BS 624.5. REMOVED CORROSION ON SPLICE AT X 624.5 STR 27S IAW SRM (R12) 51-21-00-00-02. NO REPAIRS ALLOWED IAW SRM (R12) 53-40-03-00-01. REMOVED DAMAGED SPLICE IAW SRM (R12) 51-42-05-02-01 AND 51-40-15-02-01. REPAIR BY REPLACEMENT IAW SRM (R12) 51-10-00-00-01. LOCATED AND MATCH DRILLED NEW STRINGER SPLICE IAW SRM 51-40-07-02-01, REV12. OK TO INSTALL NEW SPLICE. SURFACE TREATED STRINGER IAW SRM 51-25-10-02-01 REV12. APPLIED SEALANT IAW Q400 SRM 51-23-00-00-01 REV12. INSTALLED RIVETS IAW SRM 51-42-05-02-01, REV 12. INSTALLED HI-LITES IAW SRM 51-40-15-02-01, REV 12. APPLIED TOP COAT AND AV8 ON 27S STA 624.5 IAW SRM 51-25-15-02-01, REV12 AND AMM 51-25-01-390-801, REV 40.