SDR SWAA082391

Service difficulty report · Stiffener · Boeing 7373H4

Difficulty date
May 2, 2008
Submitted
May 5, 2008
Operation
Air carrier
Aircraft
N306SW
Make and model
Boeing 7373H4
Aircraft serial
22946
Aircraft time
73,968 hours, 69,483 cycles
Part
Stiffener
Part number
6545402
Condition
Cracked
Location
Lt Mlg Ww
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 SPV CHECK, FOUND LEFT MLG W/W FWD BULKHEAD STIFFENER CRACKED AT BS 663.75, LBL 6.15. REPAIRED STIFFENER PER SWA EA.

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