Service difficulty report · Fan · Boeing 767322

Difficulty date
June 14, 2008
Submitted
July 15, 2008
Operation
Air carrier
Aircraft
N674UA
Make and model
Boeing 767322
Aircraft serial
29242
Aircraft time
29,097 hours, 7,747 cycles
Engine
Pwa PW4056
Part
Fan
Part number
732591F
Condition
Shorted
Stage of operation
LD
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

FWD EQUIP SUPPLY FAN STATUS MSG SHORTLY AFTER LANDING. BURNING SMELL IN COCKPIT FOR 4 MINS. SUSPECT EQUIPMENT SUPPLY FAN SHORTED. REPLACED FAN PER MM 21-58-06. TEST NORMAL. AC OK FOR SERVICE.