What was found
CORROSION ON AFT CARGO BAY FWD SHIELD, BS 767+10, RBL 20, WL 156. RECEIVED NEW SHIELD. LOCATED AND DRILLED IAW SRM 51-40-05-0G, & DWG 146A0081, REV A. R & R FWD SHIELD BS 767+10, RBL 20 IAW SRM 51-40-02, & DWG 146A0081, REV A.
- Difficulty date
- July 22, 2026
- Submitted
- August 11, 2026
- Operation
- Air carrier
- Aircraft
- N497WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32479
- Aircraft time
- 71,507 hours, 42,813 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Shield
- Condition
- Corroded
- Location
- Zone 100
- 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.