Service difficulty report · Floor Panel · Boeing 7378H4

Difficulty date
January 17, 2024
Submitted
February 22, 2024
Operation
Air carrier
Aircraft
N8320J
Make and model
Boeing 7378H4
Aircraft serial
36686
Aircraft time
37,806 hours, 17,610 cycles
Part
Floor Panel
Part number
UNKNOWN
Condition
Delaminated
Location
Pax Cabin
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

DELAMINATED FLOOR PANEL 231YF AT PASSENGER CABIN 2024-61220<[01] TOOL USED: CALIPER PN:500-197-30 SN: A21303945 DUE DATE: 04-DEC-24;[02] TOOL USED: CALIPER PN:500-196-30 SN:A23325549 DUE DATE: 03-JAN-25;[03] REPLACED FLOOR PANEL 231YF DUE TO WAS FOUND OUT LIMITS TO REPAIR IAW B737-800 SRM 53-00-50-2R-6;[04] INSTALLED A NEW FLOOR PANEL IAW B737-800 SRM 53-00-50-2R-6;[05] INSTALLED A NEW FLOOR PANEL IAW B737-800 AMM 53-21-00-400-801. TORQUE APPLIED 35 IN-LBS TOOL USED TORQUE P/N: QD1R50 S/N: 1116500027 DUE DATE: 01-JUN-24;[06] REPLACED FLOOR PANEL IAW B737-800 AMM 53-21-00-400-801. TORQUE APPLIED 35 IN-LBS TOOL USED TORQUE P/N: QD1R50 S/N: 1116500027 DUE DATE: 01-JUN-24 SEE INDIVIDUALS SIGNOFFS BELOW;[07] REPLACED FLOOR PANEL IAW B737-800 AMM 53-21-00-400-801. TORQUE APPLIED 35 IN-LBS TOOL USED TORQUE P/N: QD1R50 S/N: 1116500027 DUE DATE: 01-JUN-24 SEE INDIVIDUALS SIGNOFFS BELOW

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