What was found
AFT CARGO RT SIDE TUNNEL POSSIBLE CRACK AND HAS CORROSION UNDER STRINGER STA 1620 S20R. CORRECTIVE ACTION: CUT OUT DAMAGED SECTION OF STR 20R AND REPAIRED STRINGER SECTION IAW SRM 53-00-03-2R PROCEDURE 1 REPAIR 1.
- Difficulty date
- November 25, 2019
- Submitted
- December 2, 2019
- Operation
- Air carrier
- Aircraft
- N543US
- Make and model
- Boeing 757251
- Aircraft serial
- 26490
- Aircraft time
- 72,776 hours, 28,018 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Tunnel Wall
- Condition
- Cracked
- Location
- Bs 1620
- 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.