What was found
***CORROSION*** ON WEB AT AFT CARGO BAY BS772 RBL19 WL157. / REMOVED AND INSTALLED AT AFT CARGO WEB (INTERCOSTAL) ASSY B/S 767 - 787 RBL 19 WL 157 P/N 146A8123U20 PO# 823858/1 IAW SRM 51-40-02 AND DWG 146A0081 REV:- 59899U 12MAY21
- Difficulty date
- May 4, 2021
- Submitted
- June 23, 2021
- Operation
- Air carrier
- Aircraft
- N938WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 36645
- Aircraft time
- 39,916 hours, 24,221 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Web
- Condition
- Corroded
- Location
- Bs 772
- 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.