Service difficulty report · Floor Panel · Boeing 7377CT

Difficulty date
April 20, 2023
Submitted
May 31, 2023
Operation
Air carrier
Aircraft
N570WN
Make and model
Boeing 7377CT
Aircraft serial
33657
Aircraft time
63,400 hours, 32,540 cycles
Part
Floor Panel
Part number
UNKNOWN
Condition
Cracked
Location
Zn 100 Fus Lower
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 242AF HAS MULTIPLE DENTS AND POSSIBLE CRACK UPPER SKIN<[01] APPLIED REPAIR IN DAMAGED AREA AT FLOOR PANEL 242 AF AS PER B737 SRM 53-00-50-2R-1; MATERIAL USED PO# 1738579; PO# 1799598;[02] VERIFIED APPLIED REPAIR IN DAMAGED AREA AT FLOOR PANEL 242 AF AS PER B737 SRM 53-00-50-2R-1; MATERIAL USED PO# 1738579; PO# 1799598.

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