What was found
AIRCRAFT IN BASE MAINTENANCE: CABIN FLOORBOARD PN 869Z5520-11 IS DELAMINATED AT 11J TO 15J. REMOVED AND REPLACED CABIN FLOOR BOARD. PER B787-A-53-01-01-02A-520A-A AND B787-A-53-01-01-02A-720A-A.
- Difficulty date
- December 30, 2023
- Submitted
- January 4, 2024
- Operation
- Air carrier
- Aircraft
- N801AC
- Make and model
- Boeing 7878
- Aircraft serial
- 40619
- Aircraft time
- 31,779 hours, 4,470 cycles
- System (JASC)
- 5321 · Fuselage Floor Panel
- Part
- Floorboard
- Part number
- 869Z552011
- Condition
- Delaminated
- Location
- Zone 200 - Fuse
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.