Service difficulty report · Floorbeam · Boeing 7377H4

Difficulty date
August 19, 2016
Submitted
August 29, 2016
Operation
Air carrier
Aircraft
N490WN
Make and model
Boeing 7377H4
Aircraft serial
32476
Aircraft time
42,325 hours, 24,718 cycles
Part
Floorbeam
Part number
6546804
Condition
Corroded
Location
Fuselage
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

PASSENGER CABIN AFT WET AREA FLOORBEAM T-CAP CORRODED AT BS 986.5, BETWEEN RBL 11 TO RBL 37. R & R T-CAP IAW SRM & EA.

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