SDR SWAA086580

Service difficulty report · Keelbeam · Boeing 7373H4

Difficulty date
November 24, 2008
Submitted
November 25, 2008
Operation
Air carrier
Aircraft
N306SW
Make and model
Boeing 7373H4
Aircraft serial
22946
Aircraft time
75,418 hours, 70,539 cycles
Part
Keelbeam
Part number
6545866
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 24Y CHECK, FOUND LT KEEL BEAM CORRODED AT BETWEEN BS 500C + 14 TO BS 500C + 17. REPAIRED BEAM PER SRM.

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