Service difficulty report · Cooling Fan · Boeing 757232

Difficulty date
December 18, 2008
Submitted
December 22, 2008
Operation
Air carrier
Aircraft
N640DL
Make and model
Boeing 757232
Aircraft serial
23994
Aircraft time
67,663 hours, 30,305 cycles
Part
Cooling Fan
Condition
Seized
Location
E&E Bay
Stage of operation
CR
How discovered
O
Nature of condition
B
Precautionary procedure
A

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

What was found

BURNING SMELL IN COCKPIT AT CRUISE. RAN CHECKLIST, DIVERTED TO SJU. MTC FOUND THE FWD EQUIP COOLING SUPPLY FAN NR 1 SEIZED AND CAUSING THE SMELL. REPLACED THE FAN PER THE MM, ALL CHECKS OK.