What was found
STRINGER 24S HAS CORRODED RIVETS AND SURFACE CORROSION BETWEEN STA X118 AND X236. REMOVED CORRODED RIVETS AND CORROSION IAW SRM 51-42-05-02-01 AND 51-21-00-00-02. REMOVED FLOOR SUPPORT CHANNEL IAW SRM 51-42-05-02-01. REMOVED ATTACH CLIP AND STR IAW SRM 51-42-05-02-01. COMPLIED WITH RD 8/4-53-4763 STEP 1 SECT 1 SHT 4. MATCH DRILLED NEW STRINGER/REPAIR TO ACFT. FABRICATED REPLACEMENT PARTS FROM ORIGINAL IAW RD 8/4-53-4763. CONFIRMED CUTOUT CRACK FREE REF NDTM 51-00-06-910-801 PT 1. INSTALLED NEW ATTACH CLIP AND STRINGER REPAIR SECTION IAW SRM 51-42-05-02-01 AND TASK CARD RD 8/4-53-4763.