1994 Indira Gandhi Airport collision explained

1994 Indira Gandhi International Airport collision
Occurrence Type:Accident
Date:8 March 1994
Type:Loss of control after takeoff due to pilot error during a simulated engine failure
Total Fatalities:9
Total Injuries:4
Site:Near Delhi-Indira Gandhi International Airport, India
Plane1 Image:LN-NPB B737-200 BusyBee 1987 (4583553275).jpg
Plane1 Caption:The 737-200 involved in 1987, while operating for Busy Bee
Plane1 Type:Boeing 737-200
Plane1 Operator:Sahara India Airlines
Plane1 Callsign:VICTOR INDIA ALPHA
Plane1 Tailnum:VT-SIA
Plane1 Origin:Delhi-Indira Gandhi International Airport, India
Plane1 Destination:Delhi-Indira Gandhi International Airport, India
Plane1 Occupants:4
Plane1 Passengers:0
Plane1 Crew:4
Plane1 Fatalities:4
Plane1 Survivors:0
Plane2 Image:Ilyushin IL-86, Aeroflot JP7570222.jpg
Plane2 Caption:An Aeroflot Il-86 similar to the one involved
Plane2 Type:Ilyushin Il-86
Plane2 Operator:Aeroflot
Plane2 Iata:SU558
Plane2 Icao:AFL558
Plane2 Callsign:AEROFLOT 558
Plane2 Tailnum:RA-86119
Plane2 Origin:Changi Airport, Singapore
Plane2 Stopover:Delhi-Indira Gandhi International Airport, India
Plane2 Destination:Sheremetyevo International Airport, Moscow
Plane2 Occupants:4
Plane2 Passengers:0
Plane2 Crew:4
Plane2 Fatalities:4
Plane2 Survivors:0
Ground Fatalities:1
Ground Injuries:4

On 8 March 1994, a Sahara India Airlines Boeing 737 crashed shortly after takeoff. The plane slammed into an Aeroflot Ilyushin Il-86, which led to both aircraft being destroyed. All 8 crew members on both planes were killed, along with one person on the ground. There were no passengers on either aircraft during the crash. The cause of the crash was determined to be pilot error.[1]

Aircraft

The aircraft was manufactured for Busy Bee in 1979. It had also made its first flight on April 25, 1979. The aircraft was sold to Sahara India Airlines in October 1993. The aircraft was almost 15 years old at the time of the accident. It was equipped with 2 Pratt & Whitney JT8D-17 engines.

Flight crew

The flight crew consisted of a flight instructor and three trainee pilots.

Accident

On Tuesday, March 8, 1994, the Boeing 737-200 took off from Delhi-Indira Gandhi International Airport, India. At the time of the accident, the Boeing 737-200 had completed five normal training exercises and landings. However, during the sixth training exercise, the aircraft climbed to 400feet-500feetft (-ft) when it banked left and crashed at the International Terminal Apron. The wreckage of aircraft hit an Aeroflot Ilyushin Il-86 aircraft, Flight 558, parked on Bay No. 45 as a result of which it also caught fire. All 4 crew members were killed, as well as all 4 crew members inside the Aeroflot Ilyushin Il-86 aircraft. Additionally, an employee of an airport oil company was killed when the plane impacted the tarmac.

Investigation

An investigation by the India Commercial Pilot Association (ICPA) revealed that the accident occurred due to application of wrong rudder by a trainee pilot during engine failure exercise. The flight instructor did not guard or block the rudder control and give clear commands during his role to avoid the application of wrong rudder control by the trainee pilot.

References

  1. Web site: Accident to Sahara India Airlines B-737-200 Aircraft During the Training Flight on 8.3.1994 at IGI Airport, Delhi. Sabharwal. Y.K.. Yogesh Kumar Sabharwal. Directorate General of Civil Aviation, Ministry of Civil Aviation. 5 August 2020.