- Difficulty date
- October 19, 2024
- Submitted
- November 20, 2024
- Operation
- Air carrier
- Make and model
- Boeing 7377H4
- Aircraft serial
- 29856
- Aircraft time
- 61,316 hours, 36,632 cycles
- Part
- Shield
- Condition
- Corroded
- Location
- Zn 100 Fus Lower
- 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 FWD SHIELD OF FCB; BETWEEN BS 420 AND 440; RBL 24; WL156.<[01] REMOVED AND REPLACED FWD SHIELD ASSY. AT FCB BETWEEN BS.420 - BS.440 RBL.24 WL 156 IAW B-737-700 SRM 51-10-02; SRM 51-40-02 AND DWG#143A0080 REV: -;[02] VERIFIED CORRECTIVE ACTION