Service difficulty report · Floor Panel · Boeing 737990ER

Difficulty date
April 1, 2025
Submitted
April 21, 2025
Operation
Air carrier
Aircraft
N457AS
Make and model
Boeing 737990ER
Aircraft serial
36355
Aircraft time
40,564 hours, 12,773 cycles
Part
Floor Panel
Part number
141A5810768
Condition
Delaminated
Location
Zone 200
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.

What was found

FWD WET AREA FLOOR PNL 141A5810-768 UPPER SURFACE DELAMINATED. GROUNDED - YES. REPAIRED WET AREA FLOOR PANEL 141A5810-768 IAW ASA B737-900 SRM 51-40-02, 53-00-50-2R-1.