What was found
CORROSION FLOOR SUPPORT -Y254 LOCATED BTW FR 16 TO FR 20 AT FWD GALLEY A REA (SSI 531189). REPLACED FLOOR SUPPORT -Y254 LOCATED BTW FR 12 TO FR 24 AT FWD GALLEY AREA AS PER A320 SRM 51-42-11, A320 SRM 51-72-11 AND DWG: D53112819 ISSUE: FOO RELEASE DATE 22-NOV-90, DWG D53135202 ISSUE: A00, RELEASE DATE 07-OCT-13.DWG: D53111225 ISSUE: B00 RELEASE DATE 05-JUN-12. MEASURE OF CORROSION ARE: L= 0.529 IN, W = 0.363 IN, D= 0.0045IN, SEE INDIVIDUAL SIGN OFF ORNRC 51/220 RII INSPECTION COMPLETE. (LP: 1559128). AIRCRAFT WAS GROUNDED