Service difficulty report · Floor Support · Boeing 7377H4

Difficulty date
July 5, 2023
Submitted
August 4, 2023
Operation
Air carrier
Aircraft
N913WN
Make and model
Boeing 7377H4
Aircraft serial
29840
Aircraft time
49,236 hours, 29,953 cycles
Part
Floor Support
Part number
UNKNOWN
Condition
Cracked
Location
Zn 200 Fus Top
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 ON INTERCOSTAL LOCATED FLOOR STRUCTURE BS 540 BTW BL 0 TO RBL 24.75 AT CENTER 2023-431106<[01] OPEN FAULT HAS AN ERROR AND IS BEING CORRECTED BY RAISING A NEW FAULT; SEE TTG8Q00M1CBD;[02] TASK CARD COMPLETED <BR>FAULT HAS AN ERROR AND IS BEING CORRECTED BY RAISING A NEW FAULT; SEE TTG8Q00M1CBD

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