In fact the no.2 engine thrust reverser had deployed.The loss of power on the right side caused the plane to roll to the right. TAM Transportes Aéreos Regionais Flight 402 was a scheduled domestic flight from Congonhas-São Paulo International Airport in São Paulo, Brazil to Recife International Airport in Recife via Santos Dumont Airport in Rio de Janeiro. The aircraft had made its first flight 7 years and nine months earlier, on 8 February 1993, and had accumulated 8,171 flying hours.At 08:25 the flight crew, captain José Antônio Moreno and first officer Ricardo Luiz Gomes Martins, received clearance for takeoff from runway 17R. It is the fourth deadliest accident in Brazilian aviation history, the second at the time.The aircraft involved, a Fokker 100, was registered PT-MRK and wore a special promotion blue livery on its fuselage with the inscription "Number 1", in reference to a "Regional Airline of the Year" award given to TAM Transportes Aéreos Regionais by Air Transport World magazine. At 8:26:48 the co-pilot announced that he had disengaged the autothrottles. The captain applied left rudder and left aileron to counteract the movement of the plane. Viết bài mới Tham khảo cách viết bài viết mới.

The Fokker 100 was carrying 90 passengers & 6 crew members. At 08:26:44 the captain ordered the autothrottle to be disengaged. At that same moment, a shock was felt and the EPR of engine no.2 dropped from 1.69 to 1.34, indicating the loss of power. Seven seconds later the airplane impacted a building and crashed into a heavily populated neighborhood.

With the thrust reverser deployed, the airspeed declined at 2 kts per second.At 8:26:55 the stick shaker activated, warning of an impending stall. Air crash Investigation – TAM Transportes Aéreos Regionais Flight 402 . Xin chào TAM Transportes Aéreos Regionais Flight 402! An eye witness confirmed to have seen at least two complete cycles of opening and closing of the number 2 thrust reverser buckets during the short flight.The loss of power on the starboard side caused the aircraft to start a roll to the right and the captain applied left rudder and left aileron inputs to counteract the movement.

Two seconds later the aircraft rotated at a speed of 136 kts. Two seconds later the airplane rotated at a speed of 131 knots.At 08:26:36 the air/ground switch transited from "ground" to "air". The captain said “O auto-throttle” and the co-pilot adjusted the throttles manually and informed the captain: “thrust check”. The airplane rolled to an irrecoverable 39 degree bank angle and the ground proximity warning system activated. The airspeed fell to 126 kts. When the airspeed was increasing to 136 knots and the airplane was climbing at an angle of 10 degrees, a shock was felt and the engine pressure ratio (EPR) of engine number 2 (starboard) dropped from 1.69 to 1.34, indicating loss of power. With the lever no longer restrained by the safety system, the co-pilot continued to hold the right throttle fully open. The imbalance of power resulted in the aircraft rolling and veering to the right as it was climbing away from the runway. © Timenote.info, Biedrība, Abinfoserviss 2011-2020, One second later the number 2 thrust lever retarded again and remained at idle for two seconds, the airspeed fell to 126 knots. TAM Transportes Aéreos Regionais Flight 402 var en planlagt indenrigsflyvning fra Congonhas-São Paulo International Lufthavn i São Paulo, Brasilien til Recife International Airport i Recife via Santos Dumont Lufthavn i Rio de Janeiro.Den 31. oktober 1996 kl. Both engines now reached 1.724 EPR. On 31 October 1996, at 08:27 (UTC-3), the Fokker 100 operating the route suffered uncommanded thrust reverser deployment on its starboard engine while climbing from Congonhas, making the aircraft stall, roll beyond control to the right, strike two buildings and crash into several houses in a heavily populated area only 24 seconds after takeoff, killing all 96 people aboard as well as three on the ground. Both crew members were preoccupied by the movement of the throttles and did not know that the thrust reverser on the no.2 engine had deployed. 20 years ago today, TAM Transportes Aéreos Regionais Flight 402 (PT-MRK) was a scheduled domestic flight from Congonhas-São Paulo International Airport in São Paulo, Brazil to Recife International Airport in Recife via Santos Dumont Airport in Rio de Janeiro. Wind was given as 060 degrees. Phone: +371 67 842135, E-mail: At 08:26:19 the airplane accelerated through 80 knots, with the first officer indicating "V one" at 08:26:32. Chào mừng bạn đến với Wikipedia tiếng Việt! One second later the no.2 thrust lever retarded again and remained at idle for two seconds. Evidence suggests that there was an uncommanded deployment of the thrust reverser on the right engine. The co-pilot advanced both thrust levers, but they retarded again almost immediately, causing the power of the no.1 engine to drop to 1.328 EPR and engine no.2 to 1.133 EPR. TAM Transportes Aéreos Regionais Flight 402 was a scheduled domestic flight from Congonhas-São Paulo International Airport in São Paulo, Brazil to Recife International Airport in Recife via Santos Dumont Airport in Rio de Janeiro. Ten seconds later a double chime was heard. He then jammed the no.2 thrust lever fully forward again. All 96 on board were killed & 3 on the ground.The investigation into the fatal accident of TAM Transportes Aéreos Regionais Flight 402 was led by Brazil’s Aeronautical Accidents Investigation and Prevention Center & The National Transportation Safety Board (NTSB).They concluded that a faulty mico-switch in conjunction with a possible short circuit caused the right engine’s thrust reverser to deploy.