Service difficulty report · Floor Panel · Boeing 7377H4

Difficulty date
May 12, 2023
Submitted
June 13, 2023
Operation
Air carrier
Aircraft
N222WN
Make and model
Boeing 7377H4
Aircraft serial
34290
Aircraft time
58,122 hours, 34,829 cycles
Part
Floor Panel
Part number
UNKNOWN
Condition
Cracked
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

L/H CABIN FLOOR PANEL 231EF UPPER SKIN SURFACE CRACKED.<[01] REPAIRED FLOOR PANEL #231EF PER B737 SRM 53-00-50-2R-1. MATERIALS USED RESIN P/O#1799598; CLOTH P/O#1738579;[02] RII....VERIFIED FINAL CORRECTIVE ACTION.

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