Service difficulty report · Aileron · Boeing 737490

Difficulty date
March 31, 2010
Submitted
April 1, 2010
Operation
Air carrier
Aircraft
N768AS
Make and model
Boeing 737490
Aircraft serial
27082
Aircraft time
53,266 hours, 33,204 cycles
System (JASC)
5751 · Ailerons
Part
Aileron
Part number
65C2591127A
Part serial
HDH1244
Condition
Delaminated
Location
Lt Wing
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 AILERON COVE PANEL LOCATED AT THE MID INBOARD HINGE IS DELAMINATED. TRIMMED AND SEALED AILERON.