What was found
LEVEL 2 CORRSION, STRINGER 43L BTW FR 56 TO FR 58 IN AFT CARGO COMPARTMENT (SSI 534107). REPLACED STRINGER 43L BTW FR 54 TO FR 60 IN AFT CARGO COMPARTMENT AS PER 320 SRM 51-72-11, A320 SRM 51-42-11 AND DWG D53470345ISSUE: W, RELEASE DATE: 02-NOV-98 AND DWG D53470342 RELEASE DATE:08-JUL-97, ISSUE :AE. MEASURES OF CORROSION P1 L: 4.892INCH, W:0.800 INCH, P2 L:1.624 INCH, W:0.793. SEE INDIVIDUAL SIGN-OFF ON ORNRC 173/100 RII INSPECTION COMPLETE. (LP: 1587578). AIRCRAFT WAS GROUNDED