Service difficulty report · Floor Panel · Boeing 7377H4

Difficulty date
December 18, 2023
Submitted
February 6, 2024
Operation
Air carrier
Aircraft
N453WN
Make and model
Boeing 7377H4
Aircraft serial
29847
Aircraft time
64,260 hours, 38,169 cycles
Part
Floor Panel
Part number
UNKNOWN
Condition
Delaminated
Location
Zn 200 Fus Top
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

MAIN CABIN FLOOR PANEL FWD CORNER DELAMINATED @ STA 767 RBL 25<[01] FOUND MAIN CABIN FLOOR PANEL AT STA 767 RBL 25 (242MF) OUT LIMITS PER B737-700 SRM 53-00-50-2R-1. REMOVED AND REPLACED MAIN CABIN FLOOR PANEL 242MF PER B737-700 AMM 53-21-00-000-801 AND 53-21-00-400-801;[02] VERIFIED 1.

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