Aircraft electrical system failure. Gear up landing. Unable callback.

Attributes
ACN	111547
Time
Date	198905
Day	Sat
Local Time Of Day	1201 To 1800
Place
Locale Reference	airport : lnc
State Reference	TX
Altitude	agl bound lower : 0 agl bound upper : 0
Environment
Flight Conditions	VMC
Light	Daylight
Aircraft 1
Operator	general aviation : instructional
Make Model Name	Small Aircraft, Low Wing, 1 Eng, Retractable Gear
Flight Phase	landing other
Flight Plan	None
Person 1
Affiliation	Other
Function	flight crew : single pilot
Qualification	pilot : private
Experience	flight time last 90 days : 30 flight time total : 140 flight time type : 10
ASRS Report	111547
Person 2
Affiliation	Other
Function	other personnel
Qualification	other other : other
Events
Anomaly	aircraft equipment problem : critical other anomaly other
Independent Detector	other flight crewa
Resolutory Action	none taken : detected after the fact
Consequence	Other
Supplementary
Primary Problem	Flight Crew Human Performance
Air Traffic Incident	Pilot Deviation

Narrative:

Aircraft electrical system failed. Pilot put gear switch in 'down' position and assumed gear was extended, which it was not. Aircraft made gear up landing.

Original NASA ASRS Text

Title: ACFT ELECTRICAL SYSTEM FAILURE. GEAR UP LNDG. UNABLE CALLBACK.

Narrative: ACFT ELECTRICAL SYSTEM FAILED. PLT PUT GEAR SWITCH IN 'DOWN' POSITION AND ASSUMED GEAR WAS EXTENDED, WHICH IT WAS NOT. ACFT MADE GEAR UP LNDG.

Data retrieved from NASA's ASRS site as of August 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.