Service difficulty report · Stiffener · Boeing 7373T0

Difficulty date
February 15, 2007
Submitted
February 16, 2007
Operation
Air carrier
Aircraft
N16301
Make and model
Boeing 7373T0
Aircraft serial
23352
Aircraft time
62,911 hours, 32,656 cycles
Part
Stiffener
Part number
6546568519
Condition
Corroded
Location
Aft Bulkhead
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

INSPECTION FOUND TWO CHANNEL STIFFENERS CORRODED ON FORWARD FACE OF APB LOWER SECTION. THE STIFFENERS WERE REMOVED AND NEW SECTIONS WERE SPLICED IN IAW BOEING DRAWING 65C28106.