Service difficulty report · Cooling Fan · Boeing 757223

Difficulty date
August 14, 2014
Submitted
August 15, 2014
Operation
Air carrier
Aircraft
N688AA
Make and model
Boeing 757223
Aircraft serial
25730
Aircraft time
77,173 hours, 21,355 cycles
Part
Cooling Fan
Part number
731376A
Condition
Inoperative
Location
E&E Bay
Stage of operation
LD
How discovered
O
Nature of condition
B
Precautionary procedure
O

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

What was found

DURING DESCENT ACRID FUMES IN THE COCKPIT & CABIN. DECLARED EMER FLIGHT LANDED WITHOUT INCIDENT. ACFT REMOVED FROM SERVICE. REPLACED FWD E & E EQUIPMENT COOLING FAN. SYS GND CHECKED NORMAL OPERATION CLOSED.