Service difficulty report · Flap Track · Boeing 737490

Difficulty date
November 8, 2009
Submitted
November 9, 2009
Operation
Air carrier
Aircraft
N797AS
Make and model
Boeing 737490
Aircraft serial
28892
Aircraft time
38,022 hours, 20,767 cycles
Part
Flap Track
Part number
65C313541
Condition
Worn
Location
Lt Wing 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

LT OTBD AFT FLAP ALL 4 TRACKS HAVE WORN AREAS FROM ROLLERS. REMOVED AND REPLACED 4 TRACKS.