- Difficulty date
- March 24, 2021
- Submitted
- April 14, 2021
- Operation
- Air carrier
- Make and model
- Boeing 7377H4
- Aircraft serial
- 34232
- Aircraft time
- 53,916 hours, 31,850 cycles
- Part
- Angle
- Condition
- Corroded
- Location
- Bs 847
- Stage of operation
- IN
- How discovered
- V
- 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*** ACB; BS 847 RBL24 WL157 ANGLE CLIP HAS CORROSION. / FABRICATED AND INSTALLED NEW ACB ANGLE CLIP AT BS 847 RBL 24 WL 157 FROM EXTRUSION 10134-1005 # 2024T3511 LOT# 979439 PER SRM 51-40-02-0G-0; SRM 53-00-53-1A-2; SRM 53-60-53-0I-2; SRM 51-20-01 AND BOEING DRAWING # 146A8321 57006U 01APR21