Service difficulty report · Floorbeam · Boeing 7377H4

Difficulty date
December 23, 2012
Submitted
January 17, 2013
Operation
Air carrier
Aircraft
N498WN
Make and model
Boeing 7377H4
Aircraft serial
32480
Aircraft time
29,095 hours, 16,892 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

CORROSION ON FLOORBEAM AT BS 986.5, RBL 44, WL 208. REPAIRED FLOORBEAM AT BS 986.5 RBL 44 WL 208 IAW EA 1-753-21455 AND ATS ER #12-03765.

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