What was found
CORROSION LEVEL 2 RIGHT OTBD SEAT TRACK AFT END CORRODED AT FR 74 RBL 43.5 WL 151.5. REPLACED SEAT TRACK RT OTBD RBL 43.5, FR 74 - 61 IAW ASRP BD500-A-J51-40-11-01AAA-652A-A, DWG PL C0134422701 REV: G AND ASRP BD500-A-J51-42-21-00AAA-078A-A. (LP 1605266 - AIRCRAFT WAS GROUNDED)