Service difficulty report · Window · Boeing 737522

Difficulty date
March 12, 2008
Submitted
December 22, 2008
Operation
Air carrier
Aircraft
N941UA
Make and model
Boeing 737522
Aircraft serial
26676
Aircraft time
43,173 hours, 27,090 cycles
Engine
Cfmint CFM563C1
Part
Window
Part number
5717623097
Condition
Cracked
Location
Cockpit
Stage of operation
AP
How discovered
9
Nature of condition
O
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

CREW REPORT: L2 WINDOW CRACKED AND ARCED ON APPROACH INTO YYZ AT 2000 MSL. TURNED OFF WINDOW HEAT. *S/D* REPLACED THE 2L WINDOW.