Service difficulty report · Floor Support · Boeing 7378H4

Difficulty date
December 11, 2024
Submitted
January 16, 2025
Operation
Air carrier
Aircraft
N8609A
Make and model
Boeing 7378H4
Aircraft serial
36893
Aircraft time
40,314 hours, 19,006 cycles
Part
Floor Support
Condition
Cracked
Location
Zone 200
Stage of operation
IN
How discovered
O
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

CRACK ON ANGLE FLOOR STRUCTURE LOCATED BTW BS380 TO BS400 AND LBL11 AT PASSENGER CABIN 2024-762945<[01] REPLACED SUPPORT ANGLE LOCATED BTW BS 380 TO BS 400 BL 11 AT PASSENGER CABIN IAW B737-700 SRM 51-40-02 ; SRM 51-10-02 Ï¿½TEM 9 AND DRAWING 143A5400 SHEET 138 REV -. SE INDIVIDUAL SIGN OFF BELOW;[02] CORRECTED STEP 1<BR>REPLACED SUPPORT ANGLE LOCATED BTW BS 380 TO BS 400 BL 11 AT PASSENGER CABIN IAW B737-700 SRM 51-40-02 ; SRM 51-10-02 Ï¿½TEM 9 AND DRAWING 143A5400 SHEET 138 REV -. SEE INDIVIDUAL SIGN OFF BELOW;[03] TASK COMPLETED; SEE INDIVIDUAL SIGN-OFF BELOW

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