Service difficulty report · Window Frame · Boeing 737522

Difficulty date
April 27, 2002
Submitted
May 8, 2002
Operation
Air carrier
Aircraft
N934UA
Make and model
Boeing 737522
Aircraft serial
26662
Aircraft time
28,525 hours, 21,342 cycles
Engine
Ge CFM56*
Part
Window Frame
Condition
Corroded
Location
Cabin
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

LEFT HAND NR 5 CABIN WINDOW FRAME LOWER AFT CORNER INBOARD EDGE HAS EXCESSIVE MATERIAL LOSS IN SEAL CONTACT AREA DUE TO CORROSION REMOVAL. MAJOR REPAIR ACCOMPLISHED. MANUFACTURED AND INSTALLED EXTERNAL LOWER HALF DOUBLER REPAIR.