- Difficulty date
- May 24, 2024
- Submitted
- July 2, 2024
- Operation
- Air carrier
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32518
- Aircraft time
- 58,479 hours, 34,921 cycles
- Part
- Sill Drain
- Condition
- Corroded
- Location
- Bs 321-328
- 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 FSD MOP SILL BS321 - BS328 RBL58 WL208.<[01] REMOVED AND REPLACED FOR CORROSION MOP SILL SRM 53-10-15-1A-2 BS321 - BS328 RBL58 WL208.AND INTALATION MOP SILL FSD IAW SRM 51-40-02-0G-0 AND 51-40-05-0G-0 AND DWG #141A8310 REV-;[02] VERIFIED COMPLETION CORRECTIVE ACTION 1 AND MEASUREMENT TABLE.