What was found
CORROSION SEAT TRACK +Y765 AT AFT GALLEY AREA. REPLACED SEAT TRACK LOC BTW FR66 TO FR70 Y765 AT AFT GALLEY AREA AS PER A321 SRM 51-72-11 AND DRAWING D53472001 ISSUE: W RELEASEDATE: 07/DEC/21 MEASURES OF DEEPEST CORROSION OF SEAT TRACK Y765 AT AFT GALLEY AREA IS: L: 1.496 IN , W: 1.186 IN D: 0.023 IN,TOOL USED: DIGITAL CALIPER P/N: 500-752-20 S/N: B21038259 DUE DATE: 22/SEP/ 23 RII INSPECTION COMPLETE 1942138 ( AE398QC) JOB COMPLETE. (LP# 2746977)