Widebody transport air carrier aircraft lost #4 engine.

Attributes
ACN	271510
Time
Date	199405
Day	Tue
Local Time Of Day	1201 To 1800
Place
Locale Reference	atc facility : hnl
State Reference	HI
Altitude	msl bound lower : 31000 msl bound upper : 41000
Environment
Flight Conditions	VMC
Light	Daylight
Aircraft 1
Controlling Facilities	artcc : zoa tracon : bdl
Operator	common carrier : air carrier
Make Model Name	B747 Undifferentiated or Other Model
Operating Under FAR Part	Part 121
Navigation In Use	Other
Flight Phase	cruise other other
Route In Use	enroute : other oceanic enroute : pacific
Flight Plan	IFR
Person 1
Affiliation	company : air carrier
Function	flight crew : captain oversight : pic
Qualification	pilot : instrument pilot : atp pilot : commercial
Experience	flight time last 90 days : 160 flight time total : 10833 flight time type : 4489
ASRS Report	271510
Person 2
Affiliation	company : air carrier
Function	flight crew : first officer
Qualification	pilot : instrument pilot : commercial
Events
Anomaly	aircraft equipment problem : critical altitude deviation : excursion from assigned altitude other spatial deviation
Independent Detector	aircraft equipment other aircraft equipment : unspecified other flight crewa
Resolutory Action	flight crew : declared emergency none taken : unable other
Consequence	Other
Supplementary
Primary Problem	Aircraft

Narrative:

Lost #4 engine while in cruise at FL410. Immediately declared emergency with hnl radio, turned off track and asked for clearance to FL310. When 10 mi south of track, proceeded direct hnl while awaiting clearance to 310. Clearance received. Made 3 engine landing hnl.

Original NASA ASRS Text

Title: WDB ACR ACFT LOST #4 ENG.

Narrative: LOST #4 ENG WHILE IN CRUISE AT FL410. IMMEDIATELY DECLARED EMER WITH HNL RADIO, TURNED OFF TRACK AND ASKED FOR CLRNC TO FL310. WHEN 10 MI S OF TRACK, PROCEEDED DIRECT HNL WHILE AWAITING CLRNC TO 310. CLRNC RECEIVED. MADE 3 ENG LNDG HNL.

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.