Service difficulty report · Floor Panel · Boeing 737990ER

Difficulty date
April 3, 2024
Submitted
May 9, 2024
Operation
Air carrier
Aircraft
N419AS
Make and model
Boeing 737990ER
Aircraft serial
41734
Aircraft time
41,192 hours, 12,959 cycles
Part
Floor Panel
Part number
146A5810569
Condition
Delaminated
Location
Not Reported
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

FLOOR PANEL 146A5810-569 IS DAMAGED AND HAS DAMAGED INSERTS. GROUNDED - YES. FABRICATED FLOOR PANEL PART #146A5810-569 PER B737-900 SRM 53-00-50 BOEING DRAWING # 146A5810-569 REV B DATE 03-20-2024.