Service difficulty report · Floorbeam · Boeing 7377H4

Difficulty date
December 2, 2018
Submitted
December 6, 2018
Operation
Air carrier
Aircraft
N268WN
Make and model
Boeing 7377H4
Aircraft serial
32524
Aircraft time
41,299 hours, 24,539 cycles
Part
Floorbeam
Part number
147A0000
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

FLOORBEAM UPPER AND LOWER SURFACE UPPER FLANGE CORRODED AT BS 986.5, BETWEEN RBL 30 TO RBL 41. REPAIRED FLANGE PER SRM.

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