Service difficulty report · Floor Support · Boeing 7377K5

Difficulty date
August 22, 2024
Submitted
September 23, 2024
Operation
Air carrier
Aircraft
N7880D
Make and model
Boeing 7377K5
Aircraft serial
34693
Aircraft time
46,104 hours, 33,330 cycles
Part
Floor Support
Condition
Cracked
Location
Zone 200
Stage of operation
IN
How discovered
V
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

(CUSTOMER REQUEST) PASSENGER CABIN FLOOR STRUCTURE SUPPORT HAS CRACK AT STA 540 BL0 TO LBL 24.75 2024-504405<[01] REPLACED FLOOR STRUCTURE SUPPORT AND FASTENERS LOCATED ON PASSENGER CABIN STA 540;BL 0 TO RBL 24.75 IAW B737-700 SRM 51-40-02; SRM 51-10-02 Ï¿½TEM 9 AND DWG 143A0060 SHEET 36 REV A. <BR>SEE INDIVIDUAL SIGN OFF BELOW.;[02] TASK COMPLETED ; RII I <BR>SEE INDIVIDUAL SIGN OFF BELOW

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