- Difficulty date
- February 16, 2024
- Submitted
- March 14, 2024
- Operation
- Air carrier
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32505
- Aircraft time
- 58,836 hours, 35,208 cycles
- Part
- Shield
- Part number
- NOTREPORTED
- Condition
- Corroded
- Location
- Bs 500 Rbl 23
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON AFT SHIELD AT FCB BS500 RBL23 WL156.<[01] REMOVED AND REPLACED FCB BAY AFT NEW SHIELD P/N 143A8126-31 LOT#1553496-2 PO#960004/2 AT BS 480+15 TO BS 500A RBL 23; WL 156 IAW SRM 51-40-02 AND DWG 143A0080 REV: -;[02] VERIFIED RII CORRECTIVE ACTION ITEM1.;[03] VERIFIED MEASUREMENTS TABLE; CARD COMPLETE.