Service difficulty report · Floorbeam · Boeing 74747UF

Difficulty date
August 16, 2016
Submitted
August 19, 2016
Operation
Air carrier
Aircraft
N498MC
Make and model
Boeing 74747UF
Aircraft serial
29259
Aircraft time
71,791 hours, 10,979 cycles
Part
Floorbeam
Condition
Corroded
Location
Bs 460
Stage of operation
IN
How discovered
V
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 FLOORBEAM UPPER TEE BS 460, LBL 94. REPAIRED IAW EI T2016A53M-1716 REV. 2 & SRM 53-00-51-2R-3 REV. 77.

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