Service difficulty report · Floorbeam · Boeing 7374B7

Difficulty date
May 19, 2009
Submitted
May 21, 2009
Operation
Air carrier
Aircraft
N442US
Make and model
Boeing 7374B7
Aircraft serial
24841
Aircraft time
50,690 hours, 35,234 cycles
Part
Floorbeam
Part number
6545833212
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

CLT - Q1 - MAJOR REPAIR - NR 03C10753060/022 - LEVEL 2 EXFOLIATION CORROSION FLOOR BEAM AT BS270 BETWEEN LBL20.5 TO RBL17. REPAIRED FLOOR BEAM AT BS270 BETWEEN LBL20.5 TO RBL17 IAW US AIRWAYS TYPICAL REPAIR 53-20-08.

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