A return land mandated by large transport in-flight engine shutdown.

Attributes
ACN	263514
Time
Date	199401
Day	Sun
Local Time Of Day	1201 To 1800
Place
Locale Reference	airport : cvg
State Reference	OH
Altitude	msl bound lower : 8500 msl bound upper : 8500
Environment
Flight Conditions	VMC
Light	Daylight
Aircraft 1
Controlling Facilities	tracon : cvg
Operator	common carrier : air carrier
Make Model Name	Commercial Fixed Wing
Operating Under FAR Part	Part 121
Flight Phase	climbout : intermediate altitude other other
Flight Plan	IFR
Person 1
Affiliation	company : air carrier
Function	flight crew : second officer
Qualification	pilot : atp pilot : commercial pilot : flight engineer pilot : instrument
Experience	flight time last 90 days : 200 flight time total : 4200 flight time type : 2100
ASRS Report	263514
Person 2
Affiliation	company : air carrier
Function	flight crew : captain oversight : pic
Qualification	pilot : atp
Events
Anomaly	aircraft equipment problem : critical other anomaly other
Independent Detector	aircraft equipment other aircraft equipment : unspecified
Resolutory Action	flight crew : declared emergency other
Consequence	Other
Supplementary
Primary Problem	Aircraft

Narrative:

On climb out from cincinnati/northern kentucky international airport, (climbing through approximately 8500 ft MSL) we noticed a low oil pressure/filter bypass light illuminated on the #2 engine. As per the checklist the light was tested and the throttle moved towards idle. At that time the oil pressure dropped below 30 psi and the oil temperature climbed into the red zone. The engine was shutdown using the emergency checklists. Due to our takeoff weight we elected to fuel dump down to 140000 pounds (well within our landing weight). With the help of ATC a box pattern was setup and fuel dumping completed. We declared an emergency and returned for an ILS approach to runway 18L at cincinnati/northern kentucky international airport. The landing was uneventful and we taxied normally to the gate.

Original NASA ASRS Text

Title: A RETURN LAND MANDATED BY LGT INFLT ENG SHUTDOWN.

Narrative: ON CLBOUT FROM CINCINNATI/NORTHERN KENTUCKY INTL ARPT, (CLBING THROUGH APPROX 8500 FT MSL) WE NOTICED A LOW OIL PRESSURE/FILTER BYPASS LIGHT ILLUMINATED ON THE #2 ENG. AS PER THE CHKLIST THE LIGHT WAS TESTED AND THE THROTTLE MOVED TOWARDS IDLE. AT THAT TIME THE OIL PRESSURE DROPPED BELOW 30 PSI AND THE OIL TEMP CLBED INTO THE RED ZONE. THE ENG WAS SHUTDOWN USING THE EMER CHKLISTS. DUE TO OUR TKOF WT WE ELECTED TO FUEL DUMP DOWN TO 140000 LBS (WELL WITHIN OUR LNDG WT). WITH THE HELP OF ATC A BOX PATTERN WAS SETUP AND FUEL DUMPING COMPLETED. WE DECLARED AN EMER AND RETURNED FOR AN ILS APCH TO RWY 18L AT CINCINNATI/NORTHERN KENTUCKY INTL ARPT. THE LNDG WAS UNEVENTFUL AND WE TAXIED NORMALLY TO THE GATE.

Data retrieved from NASA's ASRS site as of July 2007 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.