SDR SWAA110384

Service difficulty report · Keelbeam · Boeing 7375H4

Difficulty date
January 23, 2011
Submitted
January 24, 2011
Operation
Air carrier
Aircraft
N512SW
Make and model
Boeing 7375H4
Aircraft serial
24189
Aircraft time
61,330 hours, 58,756 cycles
Part
Keelbeam
Part number
6546545
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 20Y CHECK, FOUND KEEL BEAM CORRODED AT BS 706, BETWEEN LBL 45.50 TO LBL 59.0. REPAIRED BEAM PER SRM AND BAC DWG.

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