Service difficulty report · Fan · Boeing 737522

Difficulty date
July 10, 2006
Submitted
July 18, 2006
Operation
Air carrier
Aircraft
N934UA
Make and model
Boeing 737522
Aircraft serial
26662
Aircraft time
38,864 hours, 28,539 cycles
Engine
Cfmint CFM563C1
Part
Fan
Condition
Inoperative
Location
E/E Bay
Stage of operation
NR
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

EQUIPMENT COOLING EXHAUST FAN INOP IN NORMAL POSITION. IN ALTERNATE, A BURNING SMELL WAS NOTICED. [SUP 05-16-07] CAUSED BY A FAULTY BLOWER. REPLACED EQUIPMENT COOLING BLOWER.