Service difficulty report · Beam · Boeing 7377H4

Difficulty date
September 18, 2018
Submitted
February 22, 2022
Operation
Air carrier
Aircraft
N259WN
Make and model
Boeing 7377H4
Aircraft serial
35554
Aircraft time
42,252 hours, 25,060 cycles
Part
Beam
Condition
Cracked
Location
Fsd
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

DURING COMPLETION OF CCN: 14079 FOUND FORWARD SERVICE DOOR LOWER BEAM (#4) TO BE CRACKED IN THE RADIUS ON THE INBD SIDE COMMON TO THE FORWARD MOST ATTACH POINT FOR THE DOOR HANDLE BOX ASSEMBLY. / FSD LOWER BEAM #4 REPLACED ON WORK ORDER # 509800.

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