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NTSB Report
March 1, 1991 · Piper PA-23-250 · N6546Y
Suches, GA
Overview
Report Status
Probable Cause
Event Type
Accident
Date
March 1, 1991
Injury Outcomes
1 injury (1 serious injury)
Location
Suches, GA
Aircraft
Piper PA-23-250
Tail Number
N6546Y
Operator
Krug Kurt E
Injuries
Serious
Aircraft Damage
Destroyed
NTSB Number
ATL91LA062
THE PRIVATE PILOT WAS IN IMC AT 7,000 FEET MSL AND ABOUT 30 MINUTES INTO HIS FLIGHT WHEN HE REPORTED A COMPLETE ELECTRICAL FAILURE. HE BEGAN TO ACCOMPLISH LOST COMM PROCEDURES AND ATTEMPTED TO MAINTAIN HIS LAST ASSIGNED HEADING, AIRSPEED, AND ALTITUDE. HE REPORTED NO PROBLEMS WITH HIS ENGINES, PITOT STATIC SYSTEM OR VACUUM POWERED FLIGHT INSTRUMENTS. HE REMEMBERED THE AIRPLANE STRIKING TREE LIMBS, BUT COULD REMEMBER NOTHING AFTER THAT UNTIL THE AIRPLANE HAD CRASHED ONTO THE TERRAIN. THE ELEVATION AT THE CRASH SITE WAS ABOUT 3,100 FEET MSL. THE PILOT COULD NOT EXPLAIN WHY HE LOST 3,900 FEET OF ALTITUDE PRIOR TO THE CRASH. HE DID NOT REPORT A LIGHTNING STRIKE, AND HE WAS IN IMC UNTIL IMPACT. THE REASON FOR THE LOSS OFF ELECTRICAL POWER WAS NOT DETERMINED.
NTSB Probable Cause
THE PILOT'S FAILURE TO MAINTAIN ALTITUDE DURING CRUISE FLIGHT AFTER LOSS OF ELECTRICAL POWER FOR AN UNDETERMINED REASON.
Full Narrative
THE PRIVATE PILOT WAS IN IMC AT 7,000 FEET MSL AND ABOUT 30 MINUTES INTO HIS FLIGHT WHEN HE REPORTED A COMPLETE ELECTRICAL FAILURE. HE BEGAN TO ACCOMPLISH LOST COMM PROCEDURES AND ATTEMPTED TO MAINTAIN HIS LAST ASSIGNED HEADING, AIRSPEED, AND ALTITUDE. HE REPORTED NO PROBLEMS WITH HIS ENGINES, PITOT STATIC SYSTEM OR VACUUM POWERED FLIGHT INSTRUMENTS. HE REMEMBERED THE AIRPLANE STRIKING TREE LIMBS, BUT COULD REMEMBER NOTHING AFTER THAT UNTIL THE AIRPLANE HAD CRASHED ONTO THE TERRAIN. THE ELEVATION AT THE CRASH SITE WAS ABOUT 3,100 FEET MSL. THE PILOT COULD NOT EXPLAIN WHY HE LOST 3,900 FEET OF ALTITUDE PRIOR TO THE CRASH. HE DID NOT REPORT A LIGHTNING STRIKE, AND HE WAS IN IMC UNTIL IMPACT. THE REASON FOR THE LOSS OFF ELECTRICAL POWER WAS NOT DETERMINED.
Flight
Event TypeAccident
Event Time17:40 EST
Nearest Airport0nm N
Runway0
Flight Plan FiledIFR
Aircraft FireNo
Aircraft ExplosionNo
Aircraft
AircraftPiper PA-23-250
Tail NumberN6546Y
Aircraft CategoryAir
DamageDestroyed
OperatorKrug Kurt E
Operating RulePart 91
Engines2
Engine TypeReciprocating
Engine DetailsLycoming · IO-540-C4B5 · Reciprocating · 250
Seats6
People & Injuries
Injury Summary1 injury (1 serious injury)
Fatal0
Serious1
Minor0
Uninjured0
Total1
Crew 1Age 32 · Second Class
Conditions
ConditionsIMC
LightDaylight
Wind240° @ 14 kt
Visibility1 sm
CeilingOvercast 1400 ft
Temperature / Dew Point57 / 55
Altimeter29.00 inHg
Observation Time22:52
Weather SourceWFAC