- Difficulty date
- October 10, 2023
- Submitted
- November 3, 2023
- Operation
- Air carrier
- Make and model
- Boeing 7377H4
- Aircraft serial
- 36620
- Aircraft time
- 51,548 hours, 31,049 cycles
- Part
- Shield
- Part number
- UNKNOWN
- Condition
- Corroded
- Location
- Zn 100 Fus Lower
- 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; FLOOR TO SIDEWALL SUPPORT (SIDE SHIELD); BS 767; +3 +7; +11; RBL22; WL156<[01] REMOVED AND REPLACED FLOOR TO SIDEWALL SUPPORT (SHIELD) BS767-793 RBL 22 WL 156 I.A.W SRM 51-10-02-0G PAR 9C; SRM 51-40-02-0G-0 AND DWG 146A0081.;[02] VERIFIED CORRECTIVE ACTION #1