Service difficulty report · Flap Track · Boeing 737990

Difficulty date
April 24, 2009
Submitted
April 27, 2009
Operation
Air carrier
Aircraft
N306AS
Make and model
Boeing 737990
Aircraft serial
30014
Aircraft time
29,975 hours, 11,732 cycles
Part
Flap Track
Part number
113A26723
Condition
Corroded
Location
Te Flap
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

FOUND ON INSTALLATION OF INBOARD FLAP ON LT SIDE FOUND O/B TRAILING EDGE TRACK FOUND CORROSION ON O/B TRACK. REMOVED AND REPLACED TRACK.