Service difficulty report · Floor Panel · Boeing 737990ER

Difficulty date
November 20, 2024
Submitted
November 27, 2024
Operation
Air carrier
Aircraft
N435AS
Make and model
Boeing 737990ER
Aircraft serial
43292
Aircraft time
41,551 hours, 12,981 cycles
Engine
Ge
Part
Floor Panel
Part number
147A5810444
Part serial
NSN
Condition
Damaged
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

CABIN AFT WET AREA FLOOR PANEL 147A5800-444, HAS DELAMINATION PEELING & CORRODED INSERTS. (PARTS RACK). GROUNDED - YES. CLEANED, EVALUATED & REMOVED DAMAGE ON CABIN AFT WET FLOOR PANEL 147A5800-444 AND REPAIRED IAW B737-900ER SRM 53-00-50-2R & 51-40-02.