What was found
CORROSION ON FLOOR TO SIDEWALL SUPPORT STA 727E+10 - 787 LBL 25<[01] REMOVED AND REPLACED FLOOR TO SIDEWALL SUPPORT ACB P/N 146A7502-27 LOT# 1583867-1; BS727 TO BS 847 LBL25 IAW SRM 51-40-02 AND DWG 146A7500 REV B.;[02] JOB COMPLETE.
- Difficulty date
- December 10, 2024
- Submitted
- January 13, 2025
- Operation
- Air carrier
- Aircraft
- N7715E
- Make and model
- Boeing 7377BD
- Aircraft serial
- 33921
- Aircraft time
- 62,755 hours, 33,831 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Support
- 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.