- Difficulty date
- July 29, 2019
- Submitted
- March 11, 2022
- Operation
- Air carrier
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32459
- Aircraft time
- 55,953 hours, 33,075 cycles
- Part
- Floor Panel
- Condition
- Broken
- Location
- Center Wing Box
- 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
CTR WING BOX AREA; FLOOR PANEL 241BF; LWR SURFACE HAS DEEP GROOVES / BROKEN COMPOSITE MATERIAL. / EVALUATED; PREPPED; CLEANED AND REPAIRED MULTIPLE AREAS OF DAMAGE COMPOSITE AT LWR SURFACE ON FLOORBOARD 241BF IAW B737 SRM 53-0-50-2R-1 PAR 3 (A; C-F; K1; L1; M1) REV 68.