Service difficulty report · Floorbeam · Boeing 7377H4

Difficulty date
August 1, 2024
Submitted
September 5, 2024
Operation
Air carrier
Aircraft
N264LV
Make and model
Boeing 7377H4
Aircraft serial
32521
Aircraft time
58,531 hours, 35,077 cycles
Part
Floorbeam
Condition
Corroded
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

CORROSION ON 986 FLOOR BEAM AT LBL 43; WL 208.<[01] REPAIRED FLOOR BEAM AT BS 986.5; LBL 43; WL 208 PER SRM 53-70-51-2R-6 REPAIR 6 ALTERNATIVE 4

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