- Difficulty date
- February 24, 2021
- Submitted
- March 16, 2021
- Operation
- Air carrier
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32484
- Aircraft time
- 54,294 hours, 32,128 cycles
- Part
- Web
- Condition
- Corroded
- Location
- Fwd Crgo Thrhold
- 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 FORWARD CARGO BAY LOWER SILL SUBWEB UPPER SURFACE AT B.S. 440-494; R.B.L. 28; W.L. 154. / REMOVED AND REPLACED FORWARD CARGO BAY LOWER SILL SUBWEB BS 440 - 494; RBL 28 WL 154 PER SRM 51-40-02 AND DWG # 143A8330 REV:-.