Service difficulty report · Intercostal · Boeing 7377H4

Difficulty date
November 13, 2024
Submitted
December 10, 2024
Operation
Air carrier
Aircraft
N932WN
Make and model
Boeing 7377H4
Aircraft serial
36639
Aircraft time
51,098 hours, 31,103 cycles
Part
Intercostal
Condition
Cracked
Location
Zn 100 Fus Lower
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 BS 540 BTW BL 0 TO LBL 24.75 AT PASSENGER CABIN 2024-714908<[01] REPLACED INTERCOSTAL LOCATED BS 540 BTW BL 0 TO LBL 24.75 AT PASSENGER CABIN IAW B737-700 SRM 51-40-02 SRM 51-10-02 ITEM 9 AND DWG 143A0060 SHEET 46 REV. -<BR>SEE INDIVIDUAL SIGN OFFS BELOW.;[02] TASK CARD COMPLETE. <BR><BR><BR>SEE INDIVIDUAL SIGN OFF BELOW.

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