SDR SWAA114495

Service difficulty report · Floorbeam · Boeing 7373H4

Difficulty date
June 18, 2011
Submitted
June 21, 2011
Operation
Air carrier
Aircraft
N654SW
Make and model
Boeing 7373H4
Aircraft serial
28399
Aircraft time
45,565 hours, 36,407 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

DURING SCHEDULED 14Y CHECK, FOUND FLOORBEAM UPPER CHORD CORRODED AT BS 328, BETWEEN RBL 53 TO RBL 56. REMOVED AND REPLACED ANGLE PER SRM.

More about the Boeing 737-3H4