Corp aircraft has dual engine failure. Vectors to landing.

Attributes
ACN	241565
Time
Date	199305
Day	Thu
Local Time Of Day	1201 To 1800
Place
Locale Reference	atc facility : esc
State Reference	MI
Altitude	msl bound lower : 21000 msl bound upper : 21000
Environment
Flight Conditions	VMC
Light	Daylight
Aircraft 1
Controlling Facilities	artcc : zmp
Operator	general aviation : corporate
Make Model Name	Small Aircraft
Flight Phase	cruise other
Route In Use	enroute : on vectors
Flight Plan	IFR
Person 1
Affiliation	Other
Function	flight crew : single pilot
Qualification	pilot : instrument pilot : commercial
Experience	flight time last 90 days : 150 flight time total : 3000 flight time type : 100
ASRS Report	241565
Person 2
Affiliation	government : faa
Function	controller : radar
Qualification	controller : radar
Events
Anomaly	aircraft equipment problem : critical other spatial deviation
Independent Detector	other flight crewa
Resolutory Action	flight crew : declared emergency other
Consequence	Other
Supplementary
Primary Problem	Aircraft

Narrative:

Aircraft had dual engine failure -- cause unknown. Rear engine began to run rough, fuel pressure dropped, boost pump didn't help. Feathered rear engine. 5 mins later front engine had same problem, had 1/4 fuel in tanks (about 10 gallons per side). Feathered front engine after I got gear down (hydraulic gear). Requested vectors to mnm, landed with no power. Aircraft sat on ramp for approximately 45 mins/engines both started and ran fine. Put 300 gallons of fuel in each maintenance tank, tanks were full (each tank holds 45 gallons). Causes -- vapor lock or ice in fuel lines possibly. Aircraft was sumped that morning -- some water noted and drained until clear of water. Flown at FL210 for 4 hours, 25 degree F temperature at FL210. Flew aircraft to base for maintenance check, found nothing abnormal.

Original NASA ASRS Text

Title: CORP ACFT HAS DUAL ENG FAILURE. VECTORS TO LNDG.

Narrative: ACFT HAD DUAL ENG FAILURE -- CAUSE UNKNOWN. REAR ENG BEGAN TO RUN ROUGH, FUEL PRESSURE DROPPED, BOOST PUMP DIDN'T HELP. FEATHERED REAR ENG. 5 MINS LATER FRONT ENG HAD SAME PROB, HAD 1/4 FUEL IN TANKS (ABOUT 10 GALLONS PER SIDE). FEATHERED FRONT ENG AFTER I GOT GEAR DOWN (HYD GEAR). REQUESTED VECTORS TO MNM, LANDED WITH NO PWR. ACFT SAT ON RAMP FOR APPROX 45 MINS/ENGS BOTH STARTED AND RAN FINE. PUT 300 GALLONS OF FUEL IN EACH MAINT TANK, TANKS WERE FULL (EACH TANK HOLDS 45 GALLONS). CAUSES -- VAPOR LOCK OR ICE IN FUEL LINES POSSIBLY. ACFT WAS SUMPED THAT MORNING -- SOME WATER NOTED AND DRAINED UNTIL CLR OF WATER. FLOWN AT FL210 FOR 4 HRS, 25 DEG F TEMP AT FL210. FLEW ACFT TO BASE FOR MAINT CHK, FOUND NOTHING ABNORMAL.

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.