Conroe - Lafayette

During taxi to takeoff the crew sensed an odor similar to an electrical fire, and smoke became apparent in the cockpit. Both generators and the battery master were secured. The right generator would not accept a load and smoke was coming from the right wing accessory jbox in the right wheel well. Three occupants deplaned and initially extinguished the fire, which reignited due to hot metal and compromised fuel/oil lines. All systems were secured and the pilot then evacuated the airplane, which was consumed by the fire. The pilot estimated that fire fighting equipment did not arrive for 20-25 minutes after the fire began. Faa inspectors were unable to determine the fire source from the burned wreckage. However, the operator's report stated that the right starter solenoid did not open after engine start causing the starter to remain linked to the electrical system. This resulted in a system overload and subsequent electrical fire. Both fuel and oil lines were routed through the right wheel well for cockpit indications.

Flight / Schedule

Conroe - Lafayette

Registration

N7428C

MSN

15-1228

Year of Manufacture

1944

Date

September 16, 1990 at 01:26 PM

Type

CRASH

Flight Type

Private

Flight Phase

Taxiing

Crash Site

Airport (less than 10 km from airport)

Crash Location

Conroe Texas

Region

North America • United States of America

Coordinates

30.3119°, -95.4561°

Crash Cause

Technical failure

Narrative Report

On September 16, 1990 at 01:26 PM, Conroe - Lafayette experienced a crash involving Lockheed P-2 Harpoon, operated by Confederate Air Force, with the event recorded near Conroe Texas.

The flight was categorized as private and the reported phase was taxiing at a airport (less than 10 km from airport) crash site.

4 people were known to be on board, 0 fatalities were recorded, 4 survivors were identified or estimated. This corresponds to an estimated fatality rate of 0.0%.

Crew on board: 4, crew fatalities: 0, passengers on board: 0, passenger fatalities: 0, other fatalities: 0.

The listed crash cause is technical failure. During taxi to takeoff the crew sensed an odor similar to an electrical fire, and smoke became apparent in the cockpit. Both generators and the battery master were secured. The right generator would not accept a load and smoke was coming from the right wing accessory jbox in the right wheel well. Three occupants deplaned and initially extinguished the fire, which reignited due to hot metal and compromised fuel/oil lines. All systems were secured and the pilot then evacuated the airplane, which was consumed by the fire. The pilot estimated that fire fighting equipment did not arrive for 20-25 minutes after the fire began. Faa inspectors were unable to determine the fire source from the burned wreckage. However, the operator's report stated that the right starter solenoid did not open after engine start causing the starter to remain linked to the electrical system. This resulted in a system overload and subsequent electrical fire. Both fuel and oil lines were routed through the right wheel well for cockpit indications.

Aircraft reference details include registration N7428C, MSN 15-1228, year of manufacture 1944.

Geospatial coordinates for this crash are approximately 30.3119°, -95.4561°.

Fatalities

Total

0

Crew

0

Passengers

0

Other

0

Crash Summary

During taxi to takeoff the crew sensed an odor similar to an electrical fire, and smoke became apparent in the cockpit. Both generators and the battery master were secured. The right generator would not accept a load and smoke was coming from the right wing accessory jbox in the right wheel well. Three occupants deplaned and initially extinguished the fire, which reignited due to hot metal and compromised fuel/oil lines. All systems were secured and the pilot then evacuated the airplane, which was consumed by the fire. The pilot estimated that fire fighting equipment did not arrive for 20-25 minutes after the fire began. Faa inspectors were unable to determine the fire source from the burned wreckage. However, the operator's report stated that the right starter solenoid did not open after engine start causing the starter to remain linked to the electrical system. This resulted in a system overload and subsequent electrical fire. Both fuel and oil lines were routed through the right wheel well for cockpit indications.

Cause: Technical failure

Occupants & Outcome

Crew On Board

4

Passengers On Board

0

Estimated Survivors

4

Fatality Rate

0.0%

Known people on board: 4

Operational Details

Schedule / Flight

Conroe - Lafayette

Flight Type

Private

Flight Phase

Taxiing

Crash Site

Airport (less than 10 km from airport)

Region / Country

North America • United States of America

Aircraft Details

Registration

N7428C

MSN

15-1228

Year of Manufacture

1944