Service difficulty report · Floor Support · Boeing 7377H4

Difficulty date
February 9, 2024
Submitted
March 13, 2024
Operation
Air carrier
Aircraft
N254WN
Make and model
Boeing 7377H4
Aircraft serial
32512
Aircraft time
58,345 hours, 35,076 cycles
Part
Floor Support
Part number
NOTREPORTED
Condition
Cracked
Location
Bs 344-360 Rbl12
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

CRACK WEB - INTERCOSTAL FLOOR STRUCTURE LOCATED BS 344 TO BS 360 AND RBL 12 FWD GALLEY AND LAV 2024-121450<[01] REPLACED WEB - INTERCOSTAL FLOOR STRUCTURE LOCATED BS 344 TO BS 360 AND RBL 12 FWD GALLEY AND LAV IAW B737-700 SRM 51-10-02; SRM 51-40-02 AND DRAWING NO. 141A5400; SHEET 13; REV.-<BR>SEE INDIVIDUAL SIGN OFF BELOW;[02] CORRECTED STEP 1 <BR>REPLACED WEB - INTERCOSTAL FLOOR STRUCTURE LOCATED BS 344 TO BS 360 AND RBL 12 FWD GALLEY IAW B737-700 SRM 51-10-02; SRM 51-40-02 AND DRAWING NO. 141A5400; SHEET 13; REV.-<BR>SEE INDIVIDUAL SIGN OFF BELOW;[03] CORRECTED STEP 2<BR>REPLACED WEB - INTERCOSTAL FLOOR STRUCTURE LOCATED BS 344 TO BS 360 AND RBL 12 FWD GALLEY IAW B737-700 SRM 51-10-02 Ï¿½TEM 9; SRM 51-40-02 AND DRAWING NO. 141A5400; SHEET 13; REV.-<BR>SEE INDIVIDUAL SIGN OFF BELOW;[04] REPLACED WEB - INTERCOSTAL FLOOR STRUCTURE LOCATED BS 344 TO BS 360 AND RBL 12 FWD GALLEY IAW B737-700 SRM 51-10-02 Ï¿½TEM 9; SRM 51-40-02 AND DRAWING NO. 141A5400; SHEET 13; REV.-<BR>SEE INDIVIDUAL SIGN OFF BELOW ITEM RII

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