What was found
***CORROSION*** ON FRAME AT AFT CARGO BAY BS887 RBL7 WL167. / CORROSION ON FRAME AT AFT CARGO BAY BS 887 RBL 7 WL 167 REPAIRED IAW ATS ER 21-01842; REV IR; DATED 12-MAY-2021 AND EA NO: 21-153-01301 REV IR. 55981U 13MAY21
- Difficulty date
- April 27, 2021
- Submitted
- June 3, 2021
- Operation
- Air carrier
- Aircraft
- N412WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 29818
- Aircraft time
- 65,852 hours, 38,836 cycles
- System (JASC)
- 5311 · Fuselage Main, Frame
- Part
- Frame
- Condition
- Corroded
- Location
- Bs 887
- 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.