- Difficulty date
- October 27, 2023
- Submitted
- January 3, 2024
- Operation
- Air carrier
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32465
- Aircraft time
- 64,738 hours, 38,739 cycles
- Part
- Nut Plate
- Part number
- UNKNOWN
- Condition
- Corroded
- Location
- Zn 600 Right Win
- 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 RAIL NUT INTERNAL CAVITY LEADING EDGE OFSS 292 AT RT WING 2023-652286<[01] REPLACED RAIL NUT INTERNAL CAVITY LEADING EDGE OFSS 292 AT RT WING IAW B737-700 SRM 51-10-02 ITEM 9; SRM 51-40-02 AND DWG: 112A4402 SHEET 8 REV.B;[02] REPLACED RAIL NUT INTERNAL CAVITY LEADING EDGE OFSS 292 AT RT WING IAW B737-700 SRM 51-10-02 ITEM 9; SRM 51-40-02 AND DWG: 112A4402 SHEET 8 REV.B