Service difficulty report · Support · Boeing 7377H4

Difficulty date
July 22, 2024
Submitted
September 3, 2024
Operation
Air carrier
Aircraft
N487WN
Make and model
Boeing 7377H4
Aircraft serial
33854
Aircraft time
66,208 hours, 39,550 cycles
Part
Support
Condition
Cracked
Location
Zone 200
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 BREAK PANEL FLOOR STRUCTURE LOCATED BS540 AND BTW LBL 1 APPROX CENTER SECTION 2024-454332<[01] REPLACED BREAK PANEL FLOOR STRUCTURE LOCATED BS540 AND BTW LBL 1 APPROX CENTER SECTION IAW B737-700 SRM 51-40-02 AND DRAWING # 143A0060 ; SHEET:36; REV:A.

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