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NTSB Report
August 2, 1982 · Aero Commander 680FL · N11GT
Alabaster, AL
Overview
Report Status
Preliminary report
Event Type
Accident
Date
August 2, 1982
Injury Outcomes
No injuries (1 uninjured)
Location
Alabaster, AL
Aircraft
Aero Commander 680FL
Tail Number
N11GT
Operator
Mclaughlin
Injuries
None
Aircraft Damage
Destroyed
NTSB Number
ATL82DA223
PRIOR TO THE POST-MAINTENANCE INSPECTION FLIGHT THE PILOT/OWNER, WHO IS A CERTIFICATED A&P MECHANCIC, HAD BEEN CALIBRATING THE FUEL FLOW ON THE RIGHT ENG FUEL INJECTOR PUMP. AN EXTERNAL LINE HAD BEEN CONNECTED TO THE FUEL FLOW TRANSMITTER FITTING OF THE FUEL INJECTOR. PRIOR TO THE TEST FLIGHT THE EXTERNAL LINE WAS REMOVED & THE FUEL FLOW REPLACED. ABOUT 10 MIN AFTER TAKEOFF THE PLT OBSERVED FLAMES FROM 25 TO 15 PSI. THE RIGHT ENG WAS SHUT DOWN & THE PROP FEATHERED. AFTER LANDING THE PLT WAS UNABLE TO TAXI THE ACFT & THE ACFT WAS ABANDONED.
Full Narrative
PRIOR TO THE POST-MAINTENANCE INSPECTION FLIGHT THE PILOT/OWNER, WHO IS A CERTIFICATED A&P MECHANCIC, HAD BEEN CALIBRATING THE FUEL FLOW ON THE RIGHT ENG FUEL INJECTOR PUMP. AN EXTERNAL LINE HAD BEEN CONNECTED TO THE FUEL FLOW TRANSMITTER FITTING OF THE FUEL INJECTOR. PRIOR TO THE TEST FLIGHT THE EXTERNAL LINE WAS REMOVED & THE FUEL FLOW REPLACED. ABOUT 10 MIN AFTER TAKEOFF THE PLT OBSERVED FLAMES FROM 25 TO 15 PSI. THE RIGHT ENG WAS SHUT DOWN & THE PROP FEATHERED. AFTER LANDING THE PLT WAS UNABLE TO TAXI THE ACFT & THE ACFT WAS ABANDONED.
Flight
Event TypeAccident
Event Time19:15 CDT
Nearest AirportShelby County (0nm N)
Runway33
Runway Length3800 ft
Runway Width75 ft
Flight Plan FiledNone
Aircraft FireBoth
Aircraft ExplosionBoth
Aircraft
AircraftAero Commander 680FL
Tail NumberN11GT
Aircraft CategoryAir
DamageDestroyed
OperatorMclaughlin
Operating RulePart 91
Engines2
Engine TypeReciprocating
Engine DetailsLycoming · IGSO-540-B1A · Reciprocating · 380
Seats7
People & Injuries
Injury SummaryNo injuries (1 uninjured)
Fatal0
Serious0
Minor0
Uninjured1
Total1
Crew 1Age 57 · Second Class
Conditions
ConditionsVMC
LightDusk
Wind310° @ 5 kt
Visibility5 sm
CeilingOvercast 4000 ft
Temperature / Dew Point18 C / 0 C
Altimeter30.00 inHg