Service difficulty report · Floor Support · Boeing 7377H4

Difficulty date
November 21, 2022
Submitted
December 12, 2022
Operation
Air carrier
Aircraft
N267WN
Make and model
Boeing 7377H4
Aircraft serial
32525
Aircraft time
52,811 hours, 31,569 cycles
Part
Floor Support
Condition
Cracked
Location
Bs 947
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

INTERCOSTAL CRACKED BS 947 RBL 22 WL 162. FOUND TO BE OUT OF LIMITS IAW SRM 3-00-53-1A-2, ALLOWABLE DAMAGE 2. REMOVED AND REPLACED THE INTERCOSTAL BETWEEN BS 927 - 947 IAW SRM 51-40-02.

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