Service difficulty report · Duct · Boeing 767323

Difficulty date
March 17, 2014
Submitted
March 20, 2014
Operation
Air carrier
Aircraft
N372AA
Make and model
Boeing 767323
Aircraft serial
25199
Aircraft time
91,417 hours, 14,258 cycles
Part
Duct
Part number
312U237120
Condition
Ruptured
Location
Zone 400
Stage of operation
CL
How discovered
O
Nature of condition
J
Precautionary procedure
A

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

What was found

HNL CREW REPORTED LT ENG OVERHEAT CAUTION CAME ON UPPER EICAS & PEDESTAL ANNUNCIATOR LIGHT ILLUMINATED. EMERGENCY DECLARED FLIGHT RETURNED HNL LANDED WITHOUT INCIDENT. ACFT REMOVED FROM SERVICE. REPLACED RUPTURED SUPPLY DUCT & FAULTY CLAMP. SYS GND CHECKED NORMAL OPERATION CLOSED.