Service difficulty report · Floor Panel · Boeing 73779P

Difficulty date
September 7, 2021
Submitted
September 30, 2021
Operation
Air carrier
Aircraft
N7826B
Make and model
Boeing 73779P
Aircraft serial
30035
Aircraft time
50,751 hours, 33,909 cycles
Part
Floor Panel
Condition
Broken
Location
Fuselage
Stage of operation
UK
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

BROKEN FLOOR PANEL 241AEF AT AFT GALLEY AND LAV ; 2021-403753 / [01] EVALUATED FLOOR PANEL 241AEF AT AFT GALLEY AND LAV AND FOUND WITHIN LIMITS TO REPAIR AS PER B737-700 SRM 53-00-50-2R-1 REP 1; PAR 1A. DAMAGE SIZE IS L=1.48 W=1.11 TOOL USED CALIPER P/N 500-197-30 S/N A18135080 DUE DATE 31/JUL/22.; [02] COMPLETED STEP 1.; [03] REMOVED DAMAGED SKIN AND INSERT OF REPAIR AREA AS PER B737-700 SRM 53-00-50-2R-1 REPAIR 1 PAR. 3 A TO D.; [04] COMPLETED STEP 3; [05] DRIED REPAIR AREA AS PER B737-700 SRM 53-00-50-2R-1 REP 1.PAR 3E; TOOL USED HOT BONDER P/N:HCS9200B S/N: 16122983 DUE DATE 16/DEC/21.; [21] REPAIRED FLOOR PANEL 241AEF AT AFT GALLEY AS PER B737-700 SRM 53-00-50-2R-1 REPAIR 1.; [22] REPAIRED FLOOR PANEL 241AEF AT AFT GALLEY AS PER B737-700 SRM 53-00-50-2R-1 REPAIR 1.RII INSPECTION

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